Conference Detailed Program
Our multi-conference includes almost 300 presentations from which to choose distributed across various parallel session tracks:
- BROWSE: The sessions are organized by day in the detailed program below. By clicking on a given plenary session or round of parallel sessions, you can browse through all the session tracks running in parallel at a particular time. By clicking on a specific session, you can view additional information such as session chair, presenting authors, and titles.
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Wednesday 22 May 2019
8:00 am - 9:30 am Morning Plenary Session - Day 1
Keynote Presentation
Dongping FangVan Horne A/B
Professor, Tsinghua University, China
Wed 8:00 am - 9:30 am
Keynote Presentation
Christine MurrayVan Horne A/B
Director of Agricultural Technologies, Alberta Innovates
Wed 8:00 am - 9:30 am
9:30 am - 10:30 am Parallel Sessions Round 1
Keynote Presentation: Actual CLT Projects in Germany and Europe and Associated Research Projects
Stefan WinterDavid O'Brien
Session Chair: Dr. Y.H. Chui
Wed 9:30 am - 10:30 am
Mass Timber Buildings
Cross Laminated Timber (CLT)
Keynote Presentation: The Missing Link between BIM and Industrialized Construction
Thomas OlofssonD.C. Coleman
Wed 9:30 am - 10:30 am
Construction and Real Estate Management
BIM, Industrialized Construction
9:30 am - 9:50 am Session 1-1
BIM-Based Tact-Timing Planning And Tact Control - Requirements for Digital Construction Process Management
Juergen MelznerRob Ritchie
Session Chair: Yuan Cao
Authors: Juergen Melzner
Wed 9:30 am - 9:50 am
Lean, Logistics, Prefabrication and Modularization
Building Information Modeling, Construction Management, Lean Construction, Process planning
Cartesian Points Visualization in Game Simulation for Analyzing Geometric Representations of AEC Objects in IFC
Jiansong ZhangSir Edward Beatty
Session Chair: Florian Stinner
Authors: Jiansong Zhang, Yunfeng Chen, Rui Liu, Luciana Debs
Wed 9:30 am - 9:50 am
Data Sensing, Computing and Visualization
AEC Objects, BIM, Cartesian Points, Education, Game Simulation, Geometric Information, IFC, Training, Visualization
Information Exchange Process for AR based Smart Facility Maintenance System Using BIM Model
Soonwook KwonBaron Shaughnessy
Session Chair: Alexander Kümpel
Authors: Soonwook Kwon, Suwan Chung, Daeyoon Moon, Kyu Hyup Lee, Jumg Hwan Shin
Wed 9:30 am - 9:50 am
Data Sensing, Computing and Visualization
Augmented Reality, Building Information model, Business Process Modeling Notation, Facility Maintenance
Smart construction site: Ontology of Information System Architecture
Thomas DanelVan Horne A/B
Authors: Thomas Danel, Zakaria Dakhli, Fanny Brunet, Zoubeir Lafhaj
Wed 9:30 am - 9:50 am
Industry 4.0 for Construction
building design, Connected site, Information System, Smart construction
Spatial Efficacy of Respiration Monitoring using Doppler Radars for Comfort Assessment
Wooyoung JungVan Horne C
Session Chair: Alfred Porsche
Authors: Wooyoung Jung, Farrokh Jazizadeh
Wed 9:30 am - 9:50 am
Human Resources and Environment
Comfort-aware HVAC operation, Doppler Radar, Respiration Monitoring
9:50 am - 10:10 am Session 1-2
3D Posture Estimation from 2D Posture Data for Construction Workers
Yantao YuBaron Shaughnessy
Session Chair: Alexander Kümpel
Authors: Yantao Yu, Heng Li, Xincong Yang
Wed 9:50 am - 10:10 am
Data Sensing, Computing and Visualization
Behavior management, Construction worker, Posture estimation
Adaptive Automation Strategies for Robotic Prefabrication of Parametrized Mass Timber Building Components
Oliver David KriegRob Ritchie
Session Chair: Yuan Cao
Authors: Oliver David Krieg, Oliver Lang
Wed 9:50 am - 10:10 am
Lean, Logistics, Prefabrication and Modularization
Affordability, Automation, Computational design, Digital Fabrication, Mass Timber, Modular building, Platforms for life, Prefabrication, Robotics, Timber construction
Automatic Selection Tool of Quality Control Specifications for Off-site Construction Manufacturing Products: A BIM-based Ontology Model Approach
Pablo MartinezVan Horne A/B
Authors: Pablo Martinez, Rafiq Ahmad, Mohamed Al-Hussein
Wed 9:50 am - 10:10 am
Industry 4.0 for Construction
BIM, Modular construction, Off-site construction manufacturing, Ontology modelling, Quality control specifications
Case Study on Mobile Virtual Reality Construction Training
Jochen TeizerVan Horne C
Session Chair: Alfred Porsche
Authors: Mario Wolf, Jochen Teizer, J.H. Ruse
Wed 9:50 am - 10:10 am
Human Resources and Environment
Construction Safety, Digitalization, Personalized Feedback, Virtual Reality, Virtual Trainings, Workforce Education and Training
10:10 am - 10:30 am Session 1-3
A Representative Simulation Model for Benchmarking Building Control Strategies
Alexander KümpelBaron Shaughnessy
Session Chair: Alexander Kümpel
Authors: Alexander Kümpel, Florian Stinner, Bastian Gauch, Marc Baranski, Dirk Müller
Wed 10:10 am - 10:30 am
Data Sensing, Computing and Visualization
Benchmark, Building Automation, Controller testing, Modelica, Simulation
Generating Generic Datasets for Machine Learning Applications In Building Services using Standardized Time Series Data
Florian StinnerSir Edward Beatty
Session Chair: Florian Stinner
Authors: Florian Stinner, Yingying Yang, Thomas Schreiber, Gerrit Bode, Marc Baranski, Dirk Müller
Wed 10:10 am - 10:30 am
Data Sensing, Computing and Visualization
Building Energy Systems, Machine learning, Modelica, Simulation, Standardized data sets
Integrating Computational Design to Improve the Design Workflow Of Modular Construction
Tom GreenoughVan Horne A/B
Authors: Tom Greenough, Matthew Smith, Aaron Mariash
Wed 10:10 am - 10:30 am
Industry 4.0 for Construction
Building Information model, Computational design, Design, Modular construction, Prefabricated volumetric construction
The Effectiveness of Virtual Reality in Safety Training: Measurement of Emotional Arousal with Electromyography
Sheng XuVan Horne C
Session Chair: Alfred Porsche
Authors: Sheng Xu, Qingqing Ni, Qiang Du
Wed 10:10 am - 10:30 am
Human Resources and Environment
Electromyography, Emotional Arousal, Safety Training, Virtual Reality
11:10 am - 12:30 pm Parallel Sessions Round 2
Keynote Presentation: Developing Construction and Engineering Professionals to Meet the Needs of our Global Society
Professor Robert F. CoxD.C. Coleman
Wed 11:10 am - 12:30 pm
Construction and Real Estate Management
11:10 am - 11:30 am Session 2-1
A Real-Time Path-Planning Model for Building Evacuations
Brenda McCabeBaron Shaughnessy
Authors: Brenda McCabe, Farid Mirahadi
Wed 11:10 am - 11:30 am
Data Sensing, Computing and Visualization
BIM, Dijkstra, Evacuation, Fire safety, Geometric network graph, IFC, Route risk index
Decision Support Tool for Enhancing the Economic Impact of Construction Using Offsite Systems
Tsvetomila DunchevaVan Horne A/B
Authors: Tsvetomila Duncheva, Robert Hairstans
Wed 11:10 am - 11:30 am
Design for Sustainability in Offsite Construction
Data visualisation, Decision support, Economic tools, Offsite Construction, Productivity, Sustainability
Ontology for Logistics Requirements on a 4D BIM for Semi-Automatic Storage Space Planning
Jan WeberRob Ritchie
Session Chair: Hyosoo Moon
Authors: Jan Weber, Jana Stolipin, Markus König, Sigrid Wenzel
Wed 11:10 am - 11:30 am
Lean, Logistics, Prefabrication and Modularization
4D BIM, Logistics Requirements, Ontology, Plant Construction, Site Layout Planning
Teaching Robots to Perform Construction Tasks via Learning from Demonstration
Ci-Jyun LiangSir Edward Beatty
Authors: Ci-Jyun Liang, Vineet Kamat, Carol Menassa
Wed 11:10 am - 11:30 am
Data Sensing, Computing and Visualization
Benchmark, Building Automation, Controller testing, Modelica, Simulation
The Value of RFID Technology in Tall Prefabricatied Timber Buildings
Alireza Ahmadian Fard FiniDavid O'Brien
Authors: Alireza Ahmadian Fard Fini, Perry Forsythe, Alireza Jalali Yazdi
Wed 11:10 am - 11:30 am
Mass Timber Buildings
Process Integration, RFID technology, Tall Buildings, Timber
11:30 am - 11:50 am Session 2-2
Applying Augmented Reality Technique to Support On-Site Rebar Inspection
Hao-Wei HsuSir Edward Beatty
Authors: Hao-Wei Hsu, Shang-Hsien Hsieh
Wed 11:30 am - 11:50 am
Data Sensing, Computing and Visualization
Civil assets, Computer Vision, Construction phase, Operation and maintenance phase
Assessing Environmental Implications of Industrialized Housing Construction
Firehiwot Nesro KedirVan Horne A/B
Authors: Firehiwot Nesro Kedir, Daniel M. Hall
Wed 11:30 am - 11:50 am
Design for Sustainability in Offsite Construction
Environmental assessment, Industrialized Construction, Industrialized Housing, Residential buildings, Systematic literature Review
Government Open Data and Sensing Data Integration Framework for Smart Construction Site Management
Wei-Liang KuoBaron Shaughnessy
Authors: Wei-Liang Kuo, Chiu-Ming Lee, Tzu-Jan Tung, Bo-Kai Huang, Shu-Hsiang Hsu, Shang-Hsien Hsieh
Wed 11:30 am - 11:50 am
Data Sensing, Computing and Visualization
Autonomous Vehicles, Highway, Long term Planning, Traffic Capacity, Traffic Flow
Mass Timber in High-Rise Buildings: Modular Design and Construction; Permitting and Contracting Issues
Tamer El-DirabyDavid O'Brien
Authors: Tamer El-Diraby, Dalia Dorrah
Wed 11:30 am - 11:50 am
Mass Timber Buildings
Contracting, Fire safety, High-Rise Buildings, Mass Timber, Modular construction, Permits
11:50 am - 12:10 pm Session 2-3
Artificial Intelligence Techniques to Support Design and Construction
Ebrahim KaranBaron Shaughnessy
Authors: Ebrahim Karan, Atefeh Mohammadpour, Somayeh Asadi
Wed 11:50 am - 12:10 pm
Data Sensing, Computing and Visualization
Concrete, Corrosion, Drill Resistance, Measuring, Sensor, Sewer
Consequences of the BC Energy Step Code and the future National Building Code of Canada on Offside Construction
Guido WimmersDavid O'Brien
Authors: Guido Wimmers, Alison Conroy
Wed 11:50 am - 12:10 pm
Mass Timber Buildings
Building assemblies, Energy efficiency, Off-site construction
Intro to AMII and Machine Learning
Riphay Al-HusseinVan Horne A/B
Authors: Riphay Al-Hussein
Wed 11:50 am - 12:10 pm
Design for Sustainability in Offsite Construction
Modeling of Identifying Moderation Effect between Project Delivery Systems and Cost Performance
Hyosoo MoonRob Ritchie
Session Chair: Hyosoo Moon
Authors: Hyosoo Moon, Hyun-Soo Lee, Moonseo Park, Bosik Son
Wed 11:50 am - 12:10 pm
Lean, Logistics, Prefabrication and Modularization
Change order, Cost management, Cost performance, Design-bid-build(DBB), Design-build(DB), Moderation effect, Project delivery system, Project type
Smart Construction Monitoring for Disaster Prevention based on Spatial Information and GNSS/USN/IoT
Sangho YeonSir Edward Beatty
Authors: Sangho Yeon, Chunhum Yeon
Wed 11:50 am - 12:10 pm
Data Sensing, Computing and Visualization
AEC Objects, BIM, Cartesian Points, Education, Game Simulation, Geometric Information, IFC, Training, Visualization
12:10 pm - 12:30 pm Session 2-4
Construction and Usage of Three-Dimensional Data for Road Structures Using Terrestrial Laser Scanning and UAV with Photogrammetry
Satoshi KubotaSir Edward Beatty
Authors: Satoshi Kubota, Chiyuan Ho, Kotaro Nishi
Wed 12:10 pm - 12:30 pm
Data Sensing, Computing and Visualization
3D Printing, Additive Manufacturing, IIoT, Industry 4.0, Wear Sensor
Development of a Design-Driven Parametric Mass Timber Construction System for Modular Mid-Rise Urban Housing
Oliver LangDavid O'Brien
Authors: Oliver Lang, Clayton Blackman, Oliver David Krieg, Cindy Wilson, Shaique Uddin, Ryan Gillespie
Wed 12:10 pm - 12:30 pm
Mass Timber Buildings
Mass Timber, Modular construction, Parametrics, Passive house, Prefabrication, Uurban housing
Frequency Sweep Based Sensing Technology for Non-destructive Electrical Resistivity Measurement of Concrete
Lasitha PiyathilakaBaron Shaughnessy
Authors: Lasitha Piyathilaka, Sathira Wickramanayake, Sarath Kodagoda, Karthick Thiyagarajan
Wed 12:10 pm - 12:30 pm
Data Sensing, Computing and Visualization
Computer Vision, Construction Machine, Deep Learning
12:30 pm - 2:00 pm Afternoon Plenary Session - Day 1
Keynote Presentation
Jillene LakevoldVan Horne A/B
Vice President of Manufacturing at All Weather Windows
Wed 12:30 pm - 2:00 pm
2:00 pm - 3:20 pm Parallel Sessions Round 3
2:00 pm - 2:20 pm Session 3-1
A System Dynamics Model of Prevention through Design Regarding Unsafety Behavior in Construction
Xinlu SunD.C. Coleman
Authors: Xinlu Sun
Wed 2:00 pm - 2:20 pm
Construction and Real Estate Management
Analyzing Affordable Housing Industrialization Status in Beijing from the Perspective of Energy Saving and Emission Reduction
Shasha FuRob Ritchie
Authors: Shasha Fu
Wed 2:00 pm - 2:20 pm
Construction and Real Estate Management
As-is Geometric Data Collection and 3D Visualization through the Collaboration between UAV and UGV
Yong ChoVan Horne C
Session Chair: Osama Moselhi
Authors: Yong Cho, Jisoo Park, Pileun Kim
Wed 2:00 pm - 2:20 pm
Automation and Robotics
Laser Scanning, Mobile Robot, Path Planning, Point Cloud, Scan Planning, SLAM, UAV
Comparison of Virtual Communication Environment for Remote BIM Model Review Collaboration
Tzong-Hann WuSir Edward Beatty
Authors: Tzong-Hann Wu, Feng Wu, Shih-Chung Kang, Hung-Lin Chi
Wed 2:00 pm - 2:20 pm
Data Sensing, Computing and Visualization
ANSYS Simulation, Artificial Ground Freezing, Brine Chillers, Crane Mats, FEA, Liquid Nitrogen
Decision-making for Cross-Laminated Timber Modular Construction Logistics Using Discrete Event Simulation
Joseph LouisDavid O'Brien
Authors: Joseph Louis, Bahar Abiri, Mariapaola Riggio
Wed 2:00 pm - 2:20 pm
Mass Timber Buildings
CLT, Construction Management, Discrete Event Simulation, Modular construction, Prefabrication
How to Achieve Capital Efficiency?
Fred HaneyVan Horne A/B
Authors: Fred Haney, Cathy Farina
Wed 2:00 pm - 2:20 pm
Production Planning and Analysis in Offsite Construction
Capital Efficiency, Integrated Project Delivery, Lean strategies, Modularization, Return on investment, Standardization
Standard Closed-Circuit Television (CCTV) Collection Time Extraction of Sewer Pipes with Machine Learning Algorithm
Xianfei YinBaron Shaughnessy
Authors: Xianfei Yin, Yuan Chen, Ahmed Bouferguene, Hamid Zaman, Mohamed Al-Hussein, Randy Russell, Luke Kurach
Wed 2:00 pm - 2:20 pm
Data Sensing, Computing and Visualization
Building Automation, Building Energy Systems, Machine learning, Modelica, Simulation, Standardized data sets
2:20 pm - 2:40 pm Session 3-2
CLT Tilt-up Case Study for light Industrial
Carla DickofDavid O'Brien
Authors: Carla Dickof
Wed 2:20 pm - 2:40 pm
Mass Timber Buildings
Case study, CLT, Tilt-up
Co-Presence in a Shared Virtual Environment (SVE): A Case Study of a Highway Work Zone Construction
Sanaz SaeidiRob Ritchie
Authors: Sanaz Saeidi
Wed 2:20 pm - 2:40 pm
Construction and Real Estate Management
Holonic System for Real-Time Emergency Management In Buildings
Alessandro CarbonariVan Horne C
Session Chair: Osama Moselhi
Authors: Alessandro Carbonari, Leonardo Messi, Massimiliano Pirani, Andrea Bonci, Berardo Naticchia, Lucia Cristina Tolve
Wed 2:20 pm - 2:40 pm
Automation and Robotics
BIM, Emergency Management, Fire safety, Holonic System
Study on Influencing Factors of BIM Adoption in China’s Construction Industry Based on FA-SEM Model
Xinyue ZhangD.C. Coleman
Authors: Xinyue Zhang
Wed 2:20 pm - 2:40 pm
Construction and Real Estate Management
Through-Wall Object Recognition and Pose Estimation
Ruoyu WangSir Edward Beatty
Authors: Ruoyu Wang, Siyuan Xiang, Chen Feng, Pu Wang, Semiha Ergan, Yi Fang
Wed 2:20 pm - 2:40 pm
Data Sensing, Computing and Visualization
Augmented Reality, BIM, Building assets, Deep Learning, Facility Management
2:40 pm - 3:00 pm Session 3-3
A Methodology for Indoor Human Comfort Analysis Based on BIM and Ontology
Vincent J.L. GanSir Edward Beatty
Authors: Vincent J.L. Gan, Keyu Chen, Jack C.P. Cheng, Weiwei Chen
Wed 2:40 pm - 3:00 pm
Data Sensing, Computing and Visualization
Case studies, China, Construction, Finland, Production control, Real-time tracking
Deep Learning Detection for Real-time Construction Machine Checking
Bo XiaoBaron Shaughnessy
Authors: Bo Xiao, Shih-Chung Kang
Wed 2:40 pm - 3:00 pm
Data Sensing, Computing and Visualization
Deep neural network, Hyper-parameter tuning, Pro-active intervention, Struck-by hazard, Trajectory prediction
Grasped Element Position Recognition and Robot Path Planning Adjustment During Module Assembly
Kepa IturraldeVan Horne C
Session Chair: Osama Moselhi
Authors: Kepa Iturralde, Thomas Bock, Taku Kinoshita
Wed 2:40 pm - 3:00 pm
Automation and Robotics
Adjustment, Deviation, Estimation, Localization
Process Optimization Calculation Model And Empirical Research Of Prefabricated Buildings Based on DSM
Likun ZhaoRob Ritchie
Authors: Likun Zhao
Wed 2:40 pm - 3:00 pm
Construction and Real Estate Management
Study on Integrated Application of BIM and RFID in Prefabricated Component Logistics Management
Xinnan LiuD.C. Coleman
Authors: Xinnan Liu
Wed 2:40 pm - 3:00 pm
Construction and Real Estate Management
3:00 pm - 3:20 pm Session 3-4
A Comparison of TLS-based and ALS-based Techniques for Concrete Floor Waviness Assessment
Yelda TurkanBaron Shaughnessy
Authors: Yelda Turkan, Nisha Puri
Wed 3:00 pm - 3:20 pm
Data Sensing, Computing and Visualization
Automation, Bridge Inspection, Convolutional neural network, Delamination Assessment, Pixel-wise segmentation
A New UAV-based Module Lifting and Transporting Method: Advantages and Challenges
Dong Bin KimVan Horne C
Session Chair: Osama Moselhi
Authors: Dong Bin Kim, Jin Ouk Choi
Wed 3:00 pm - 3:20 pm
Automation and Robotics
Drone, Lifting, Logistics, Modular construction, Modularization, Module transportation, Unmanned Aerial Systems (UAS), Unmanned Aerial Vehicle (UAV)
Applying Generative Adversarial Network to Combine Occupant Responses to Design Contexts in Immersive Virtual Reality with Existing Building Performance Models
Chanachok ChokwitthayaD.C. Coleman
Authors: Chanachok Chokwitthaya
Wed 3:00 pm - 3:20 pm
Construction and Real Estate Management
Cost Evolution Throughout the Construction Value Chain
Zakaria DakhliVan Horne A/B
Authors: Zakaria Dakhli, Zoubeir Lafhaj
Wed 3:00 pm - 3:20 pm
Production Planning and Analysis in Offsite Construction
Production Planning and Analysis in Offsite Construction
Economic Benefit Calculation Model for Prefabricated Buildings In China Based on Cash Flow
Yuan QiRob Ritchie
Authors: Yuan Qi
Wed 3:00 pm - 3:20 pm
Construction and Real Estate Management
Mass Timber Productivity - the Significance of Reduction in Non-Value Add Activities during On-Site Installation Sequence
Alireza Ahmadian Fard FiniDavid O'Brien
Authors: Alireza Ahmadian Fard Fini, Richard Brisland, Perry Forsyth
Wed 3:00 pm - 3:20 pm
Mass Timber Buildings
Construction, Cross Laminated Timber (CLT), Mass Timber (M.T.), Multi-Storey Buildings, On-Site Productivity
4:00 pm - 6:00 pm Parallel Sessions Round 4
4:00 pm - 4:20 pm Session 4-1
A Framework for the Contract Management System in Cloud-Based ERP for SMEs in the Construction Industry
Ling LiD.C. Coleman
Authors: Ling Li
Wed 4:00 pm - 4:20 pm
Construction and Real Estate Management
A Pilot Study of Identifying Execution Plan Differences for Accelerated Bridge Construction
Jin Ouk ChoiBaron Shaughnessy
Authors: Jin Ouk Choi, Elina Prajapati
Wed 4:00 pm - 4:20 pm
Production Planning and Analysis in Offsite Construction
Accelerated Bridge Construction, Execution Planning, Innovative Bridge for Rapid Renewal, Offsite Construction for Bridge
Environmental Benefits of Re-Usable Modular Mass Timber Construction for Residential use in Japan: An LCA Approach
Rafael Novais PassarelliDavid O'Brien
Authors: Rafael Novais Passarelli
Wed 4:00 pm - 4:20 pm
Mass Timber Buildings
Circular economy, CLT, Cradle-to-cradle, Cross Laminated timber, Design for reuse, Global Warming Potential, Lifecycle Assessment
Optimizing Site Layout Planning utilizing Building Information Modelling
Abhishek Raj SinghTheatre Room
Authors: Abhishek Raj Singh, Yash Patil, Venkata Santosh Kumar
Wed 4:00 pm - 4:20 pm
Information Modeling
Building information modelling, Genetic Algorithm, Optimization, Site Layout Planning
Research on Energy Efficiency of Chinese Provincial Construction Industry From 2006 to 2015 Based on Super-SBM Model
Zongyu LiRob Ritchie
Authors: Zongyu Li
Wed 4:00 pm - 4:20 pm
Construction and Real Estate Management
4:20 pm - 4:40 pm Session 4-2
Adaptive Haptically Informed Assembly with Mobile Robots in Unstructured Environments
Sven StummVan Horne C
Session Chair: Navid Kayhani
Authors: Sven Stumm, Pradeep Devadass, Sigrid Brell-Cokcan
Wed 4:20 pm - 4:40 pm
Automation and Robotics
Design Optimization, Evolutionary Algorithms, Haptic Feedback, Haptic Programming, Human-Robot Collaboration, Mobile Robotics, Process Modelling
Building Information Modelling (BIM) Framework for Practical Assessment
Dat Tien DoanD.C. Coleman
Authors: Dat Tien Doan
Wed 4:20 pm - 4:40 pm
Construction and Real Estate Management
Calibrating CII RT283’s Modularization Critical Success Factor Accomplishments
Jin Ouk ChoiBaron Shaughnessy
Authors: Jin Ouk Choi, James O'Connor, Young Hoon Kwak, Rajarshi Ghimire
Wed 4:20 pm - 4:40 pm
Production Planning and Analysis in Offsite Construction
Critical Success Factors, Industry Status, Modular construction, Modularization, Offsite Construction, PPMOF, Preassembly, Prefabrication
Highly Mechanical Performance of Laminated Veneer Lumber Induced by High Voltage Electrostatic Field.
Qian HeDavid O'Brien
Authors: Qian He, Tianyi Zhan, Zehui Ju, Haiyang Zhang, Lu Hong, Zhiqiang Wang, Nicolas Brosse, Xiaoning Lu
Wed 4:20 pm - 4:40 pm
Mass Timber Buildings
Aggregation, Bonding interphase, Free radicals, High voltage electrostatic field, Mechanical property, Polar groups
How Urban Neighborhood Environment Affects Quality of Life of Older Adults: Enlightenments for Supporting “Aging in Place”
Fan ZhangRob Ritchie
Authors: Fan Zhang, Dezhi Li
Wed 4:20 pm - 4:40 pm
Construction and Real Estate Management
4:40 pm - 5:00 pm Session 4-3
An Efficiency-Orientated Total Factor Productivity Measurement Model for Construction Projects
Wenting ZhanBaron Shaughnessy
Authors: Wenting Zhan, Wei Pan
Wed 4:40 pm - 5:00 pm
Production Planning and Analysis in Offsite Construction
Construction material, Construction project, Industrialisation, Modularisation, Productivity enhancement, Total factor productivity
Computer Vision Technologies and Machine Learning Algorithms for Construction Safety Management: A Critical Review
Yongyue LiuD.C. Coleman
Authors: Yongyue Liu
Wed 4:40 pm - 5:00 pm
Construction and Real Estate Management
Mass Timber Modular Construction in Oregon
Judith SheineDavid O'Brien
Authors: Judith Sheine, Mark Donofrio, Mikhail Gershfeld
Wed 4:40 pm - 5:00 pm
Mass Timber Buildings
Mass Timber, Modular construction, Modular School Construction, Offsite Construction, Oregon
Schedule Uncertainty Analysis System Framework to Manage and Allocate Historical Data for Industrial Construction Project
Inseok YoonTheatre Room
Authors: Inseok Yoon, Hyun-Soo Lee, Moonseo Park, Jin Gang Lee, Sang-Sun Jung
Wed 4:40 pm - 5:00 pm
Information Modeling
Data Model, Probabilistic Analysis, Schedule Analysis, System Framwork, Uncertainty
Time-Warping: A Time Series Data Augmentation of IMU Data for Construction Equipment Activity Identification
Khandakar M. RashidVan Horne C
Session Chair: Navid Kayhani
Authors: Khandakar M. Rashid, Joseph Louis
Wed 4:40 pm - 5:00 pm
Automation and Robotics
Activity Recognition, Construction Equipment, Data Augmentation, IMU, Machine learning, Time Series
5:00 pm - 5:20 pm Session 4-4
Canadian Mass Timber Demonstration Projects Initiatives
Mohammad MohammadDavid O'Brien
Authors: Mohammad Mohammad, Richard Coxford, Miranda Williamson
Wed 5:00 pm - 5:20 pm
Mass Timber Buildings
Building codes, Low-rise, Mass Timber, Tall wood buildings, Wood high-rises
Comparative Study of Experienced and Inexperienced Operators with Auto-controlled Construction Machine
Takeshi HashimotoVan Horne C
Session Chair: Navid Kayhani
Authors: Takeshi Hashimoto, Kenichi Fujino
Wed 5:00 pm - 5:20 pm
Automation and Robotics
Construction Machine, Experienced operator, Inexperienced operator, Machine control
Development of Classification Model for the Level of Bid Price Volatility of Public Construction Project focused on Analysis of Pre-Bid Clarification Document
Yeeun JangTheatre Room
Authors: Yeeun Jang, June Seong Yi, Jeongwook Son, Jeehee Lee
Wed 5:00 pm - 5:20 pm
Information Modeling
Bid Price Volatility, ML, Public Construction Project, Risk management, Uncertainty of Bid Document
Global Building Information Modeling Maturity
Yunfeng ChenD.C. Coleman
Authors: Yunfeng Chen
Wed 5:00 pm - 5:20 pm
Construction and Real Estate Management
Quantifying the Green Efficiency of the Construction Industry in China
Jianjian TengRob Ritchie
Authors: Jianjian Teng
Wed 5:00 pm - 5:20 pm
Construction and Real Estate Management
5:20 pm - 5:40 pm Session 4-5
Breakdown Structure in the Digitalization of Design Work for Industrialized House-Building: A Case Study of Systems Building Using Predefinition Levels of Product Platforms
Gustav JanssonD.C. Coleman
Authors: Gustav Jansson
Wed 5:20 pm - 5:40 pm
Construction and Real Estate Management
Comparative Study of Industrialized Construction Logic between General Prefabricated and Improved Prefabricated Construction in China
Long LiRob Ritchie
Authors: Long Li
Wed 5:20 pm - 5:40 pm
Construction and Real Estate Management
Construction Payment Automation through Smart Contract-based Blockchain Framework
Moumita DasTheatre Room
Authors: Moumita Das, Han Luo, Jun Wang, Jack C.P. Cheng
Wed 5:20 pm - 5:40 pm
Information Modeling
Blockchain, Construction Payment, Interim Payments, Smart Contract
Design, Modelling and Simulation of Novel Hexapod-shaped Passive Damping System for Coupling Cable Robot and End Effector in Curtain Wall Module Installation Application
Meysam TaghaviVan Horne C
Session Chair: Navid Kayhani
Authors: Meysam Taghavi, Taku Kinoshita, Thomas Bock
Wed 5:20 pm - 5:40 pm
Automation and Robotics
Cable Robot, Construction Robotics, Design, Façade Installation, Hexapod, Modelling, Passive Damper, Simulation
Research Trends in Off-Site Construction Management: Review of Literature at the Process Level
Jun Young JangBaron Shaughnessy
Authors: Jun Young Jang, Chansik Lee, Jung In Kim, Tae Wan Kim
Wed 5:20 pm - 5:40 pm
Production Planning and Analysis in Offsite Construction
Literature review, Modular method, Off-site construction, Project management
Serviceability Performance of Timber Concrete Composite Floors
Thomas TannertDavid O'Brien
Authors: Thomas Tannert, Md Mehdi Ebadi, Adam Gerber
Wed 5:20 pm - 5:40 pm
Mass Timber Buildings
Floor systems, Hybrid structures, Long-term performance, Vibration
5:40 pm - 6:00 pm Session 4-6
A Discrete Event Simulation-Based Analysis of Precast Concrete Supply Chain Strategies Considering Suppliers’ Production and Transportation Capabilities
Kailun FengD.C. Coleman
Authors: Kailun Feng, Yaowu Wang
Wed 5:40 pm - 6:00 pm
Construction and Real Estate Management
Experimental Investigation on the Shear Properties of Notched Connections in Mass Timber Panel-Concrete Composite Floors
Lei ZhangDavid O'Brien
Authors: Lei Zhang, Ying Hei Chui
Wed 5:40 pm - 6:00 pm
Mass Timber Buildings
Concrete damaged plasticity model, Gamma method, Hashin’s failure criteria, Mass timber panel-concrete composite floor, Notched connection, Strut-and-tie model
Exploring the Relationships between the Triple Bottom Line of Sustainability in the Construction Industry
Weina ZhuRob Ritchie
Authors: Weina Zhu
Wed 5:40 pm - 6:00 pm
Construction and Real Estate Management
Monitoring and Alerting of Crane Operator Fatigue Using Hybrid Deep Neural Networks in the Prefabricated Products Assembly Process
Xiao LiVan Horne C
Session Chair: Navid Kayhani
Authors: Xiao Li, Hung-Lin Chi, Wenfeng Zhang, Geoffrey Qiping Shen
Wed 5:40 pm - 6:00 pm
Automation and Robotics
Crane Operator, Deep Learning, Fatigue Monitoring and Alerting, Prefabricated Construction
7:00 pm - 10:00 pm Banquet and Awards Ceremony
Keynote Presentation
Michael FrishkopfVan Horne A/B
Professor of Music, University of Alberta, Canada
Wed 7:00 pm - 10:00 pm
Thursday 23 May 2019
8:00 am - 9:30 am Morning Plenary Session - Day 2
Keynote Presentation
Pamela BellVan Horne A/B
CEO, PrefabNZ Inc, New Zealand
Thu 8:00 am - 9:30 am
9:30 am - 10:30 am Parallel Sessions Round 5
Keynote Presentation: Built Environment Sustainability and Wellbeing: A Human-Centered Approach
Professor Yimin ShuD.C. Coleman
Thu 9:30 am - 10:30 am
Construction and Real Estate Management
9:30 am - 9:50 am Session 5-1
A Conversation-Based System for School Building Inspections
Liang-Yuan LiuSir Edward Beatty
Authors: Liang-Yuan Liu, Hao-Yung Chan, Meng-Han Tsai
Thu 9:30 am - 9:50 am
Human Resources and Environment
Building safety inspection, Chatbot, Conversation-based system, Data visualization, Decision support
Application of Virtual Reality in Task Training in the Construction Manufacturing Industry
Regina BarkokebasRob Ritchie
Session Chair: Ningshuang Zeng
Authors: Regina Barkokebas, Chelsea Ritter, Val Sirbu, Xinming Li, Mohamed Al-Hussein
Thu 9:30 am - 9:50 am
Lean, Logistics, Prefabrication and Modularization
Automation, Construction, Maintenance, Manufacturing, Training, Virtual Reality, VR
Case Study: Off-site manufacturing of EIFS panelized wall assemblies to gain efficiency in construction sequencing
Scott RootVan Horne A/B
Authors: Scott Root, Allan Chasey, John Cribbs
Thu 9:30 am - 9:50 am
Production Planning and Analysis in Offsite Construction
Manufacturing, Off-site construction, Panelization, Prefabrication
Development of Rigging System for Prefabricated Wood I-joist Floor Panels
David JooDavid O'Brien
Authors: David Joo, Ying Hei Chui, Sigong Zhang, Jean-Philippe Letarte, Luca Dalcastagne
Thu 9:30 am - 9:50 am
Mass Timber Buildings
Prefabricated floor panels, Rigging system, Wood I-joists
Research on Roles Transformation of Stakeholder in the Industry Chain of Industrialized Building in China Based on Niche Theory
Chao MaoVan Horne C
Session Chair: Dominique Quitete de Barros Mansur
Authors: Chao Mao, Yuedan Liu, Guiwen Liu, Fangyun Xie, Yan Fu
Thu 9:30 am - 9:50 am
Case Studies and Lessons Learned in Offsite Construction
Industry Chain of Industrialized Building, Niche Theory, Roles Transformation of Stakeholder
9:50 am - 10:10 am Session 5-2
Analysis of the Perceptions of Beneficiaries and Intermediaries on Challenges in Implementing Integrated Project Delivery System in Indian Construction
V. Paul C. CharlesrajRob Ritchie
Session Chair: Ningshuang Zeng
Authors: V. Paul C. Charlesraj, Vatsala Gupta
Thu 9:50 am - 10:10 am
Lean, Logistics, Prefabrication and Modularization
Beneficiaries, Indian construction, Integrated Project Delivery, Intermediaries
Developing Personalized Intelligent Interior Units to Promote Activity and Customized Healthcare for Aging Society
Thomas BockSir Edward Beatty
Authors: Thomas Bock, Katja Pawlitza, Jörg Güttler, Amir Kabouteh, Thomas Linner, Rongbo Hu
Thu 9:50 am - 10:10 am
Human Resources and Environment
Aging society, Assistive technology, Personalized Intelligent Interior Units, Physical and cognitive activities, Sensing technology
Numerical Modelling Analysis of Angle Bracket Connections used in Cross Laminated Timber Constructions
S. Saeed RezvaniDavid O'Brien
Authors: S. Saeed Rezvani, Lina Zhou
Thu 9:50 am - 10:10 am
Mass Timber Buildings
3D numerical modelling, Angle bracket connections, Mass timber structures
Rainier Square Tower: Steel Fabrication Techniques and Challenges
Amir JamshidiVan Horne A/B
Authors: Amir Jamshidi, Ron Heigh
Thu 9:50 am - 10:10 am
Production Planning and Analysis in Offsite Construction
Modular composite shear wall, Rainier Square Tower, Steel Fabrication
Toward Community Generation: Energy Simulation and Performance Evaluation of Multi-family Solar PV Settings for Energy-efficient Homes in Edmonton, Canada
Hadia AwadVan Horne C
Session Chair: Dominique Quitete de Barros Mansur
Authors: Hadia Awad, Mustafa Gül, Mohamed Al-Hussein
Thu 9:50 am - 10:10 am
Case Studies and Lessons Learned in Offsite Construction
Community shared solar, Energy-efficient community simulation, Load-match-driven design, Long-term monitoring, Monte Carlo simulation, Solar PV optimisation
10:10 am - 10:30 am Session 5-3
Applying Kanban System in Construction Logistics for Real-time Material Demand Report and Pulled Replenishment
Νingshuang ZengRob Ritchie
Session Chair: Ningshuang Zeng
Authors: Νingshuang Zeng, Markus König, Xuling Ye, Xiaofeng Peng
Thu 10:10 am - 10:30 am
Lean, Logistics, Prefabrication and Modularization
Building Information Modeling, Construction Logistics, Kanban, Pull, Real-time Demand
Context-Realistic Virtual Reality-based Training Simulators for Asphalt Operations
Faridaddin VahdatikhakiBaron Shaughnessy
Session Chair: Mohamed Abdellatif
Authors: Faridaddin Vahdatikhaki, Armin Kassemi Langroodi, Denis Makarov, Seirgei Miller
Thu 10:10 am - 10:30 am
Data Sensing, Computing and Visualization
Asphalt Operations, Context-realistic, Operator Training, Virtual Reality
Custom Digital Construction for Healthcare
Brad Drebit and Chelsea BarlowVan Horne C
Session Chair: Dominique Quitete de Barros Mansur
Authors: Brad Drebit, Chelsea Barlow, Julie Pithers
Thu 10:10 am - 10:30 am
Case Studies and Lessons Learned in Offsite Construction
Effect of Loading Speed on the Mechanical Properties of Nail Joints
Shervin Shameli DerakhshanDavid O'Brien
Authors: Shervin Shameli Derakhshan, Lina Zhou, Chun Ni
Thu 10:10 am - 10:30 am
Mass Timber Buildings
Loading speed, Monotonic load, Nail joint, Reversed cyclic load
Evaluating Risk Response Strategies in Construction Projects Using Fuzzy Rule-Based System
Nima Gerami SereshtSir Edward Beatty
Authors: Seyed Hamed Fateminia, Nima Gerami Seresht, Aminah Robinson Fayek
Thu 10:10 am - 10:30 am
Human Resources and Environment
FRBS, Fuzzy logic, Risk management, Risk response
Risk Identification and Allocation in the Supply Chain of Modular Integrated Construction (MiC)
Ibrahim Yahaya WuniVan Horne A/B
Authors: Ibrahim Yahaya Wuni, Geoffrey Q.P. Shen
Thu 10:10 am - 10:30 am
Production Planning and Analysis in Offsite Construction
Modular integrated construction, Risk events, Schedule delays, Supply chain, Uncertainties
11:10 am - 12:30 pm Parallel Sessions Round 6
11:10 am - 11:30 am Session 6-1
A Smart IMU-Based Tool Tracing and Tracking System for On-Site Construction
Xincong YangBaron Shaughnessy
Authors: Xincong Yang, Fenglai Wang, Heng Li, Yantao Yu, Xiaochun Luo, Ximei Zhai
Thu 11:10 am - 11:30 am
Data Sensing, Computing and Visualization
Load calculation, Mixed reality, Simulator, Three-dimensional measurement
An Optimized Prefabricated Raft Footing System for Houses on Shrink-Swell Soils
Bertrand TeodosioVan Horne A/B
Authors: Bertrand Teodosio, Kasun Shanaka Kristombu Baduge, Priyan Mendis
Thu 11:10 am - 11:30 am
Production Planning and Analysis in Offsite Construction
Design for manufacturing and assembly, Modular construction, Prefabricated, Raft footing system, Reactive soils
Automated Localization of a Mobile Construction Robot with an External Measurement Device
Selen ErcanVan Horne C
Authors: Selen Ercan, Sandro Meier, Fabio Gramazio, Matthias Kohler
Thu 11:10 am - 11:30 am
Automation and Robotics
External measurement systems, Localization, On-site construction
Lateral Performance of Cross-laminated Timber Walls: Analytical and Numerical Investigations
Thomas TannertDavid O'Brien
Authors: Thomas Tannert, Md Shahnewaz, Marjan Popovski
Thu 11:10 am - 11:30 am
Mass Timber Buildings
Design code, Earthquake, Finite element, Shear Wall, Timber building
Social Stratification and Housing Wealth Inequality in Transitional Urban China
Yuyao LiRob Ritchie
Authors: Yuyao Li, Chengdong Yi
Thu 11:10 am - 11:30 am
Construction and Real Estate Management
Visual Simulation for Optimization and Application in Tunnel Schedule Engineering
Zhong WeiD.C. Coleman
Authors: Zhong Wei
Thu 11:10 am - 11:30 am
Construction and Real Estate Management
11:30 am - 11:50 am Session 6-2
Applying Virtual Reality to Improve the Construction Logistics of High-rise Modular Integrated Construction
S. Thomas NgVan Horne A/B
Authors: S. Thomas Ng, Enoch H.L. Cheung
Thu 11:30 am - 11:50 am
Production Planning and Analysis in Offsite Construction
Construction Logistics, Lifting process, Modular integrated construction, Virtual Reality
Augmented Reality-Enabled Production Strategy Process
Dharmaraj VeeramaniBaron Shaughnessy
Authors: Dharmaraj Veeramani, Hala Nassereddine, Awad Hanna
Thu 11:30 am - 11:50 am
Data Sensing, Computing and Visualization
Active and Assisted Living, Adaptive Architecture, Intelligent Built-Environments, Internet of Things, Wireless Sensor and Actuator Network
Automatic Floorplan Generation of Living Space for Simulating a Life of an Elderly Resident Supported by a Mobile Robot
Can JiangVan Horne C
Authors: Can Jiang, Akira Mita
Thu 11:30 am - 11:50 am
Automation and Robotics
Automatic simulation, Design, Elderly people living alone, Floorplan, Mobile Robot, Operation policy
Cross Laminated Timber Shear Walls in Balloon Construction: Seismic Performance of Steel Connections
Hossein DaneshvarDavid O'Brien
Authors: Hossein Daneshvar, Jan Niederwestberg, Ying Hei Chui, Carla Dickof, Jean-Philippe Letarte
Thu 11:30 am - 11:50 am
Mass Timber Buildings
Balloon construction, Connections, Cross Laminated Timber (CLT), Lateral load resisting system (LLRS), Seismic design
Dispersed Cyber-Physical Coordination and Path Planning Using Unmanned Aerial Vehicle
Thomas BockSir Edward Beatty
Session Chair: Bharadwaj Mantha
Authors: Thomas Bock, Daher Sayfeddine, Alexey Bulgakov, Sergei Emelianov
Thu 11:30 am - 11:50 am
Automation and Robotics
Cyber-physical system, Robot path planning, UAV
Occupational Health Management in Road Construction Enterprises: A View of Cognitive Bias
Dan ChongRob Ritchie
Authors: Dan Chong
Thu 11:30 am - 11:50 am
Construction and Real Estate Management
Project Controls and Management Systems: Current Practice and How It Has Changed over the Past Decade
Kareem MostafaD.C. Coleman
Authors: Kareem Mostafa
Thu 11:30 am - 11:50 am
Construction and Real Estate Management
11:50 am - 12:10 pm Session 6-3
Augmented Reality and Deep Learning for Management of Secondary Building Assets
Alessandro CabonariBaron Shaughnessy
Authors: Alessandro Cabonari, Berardo Naticchia, Alessandra Corneli, Frédéric Bosché
Thu 11:50 am - 12:10 pm
Data Sensing, Computing and Visualization
4D BIM, Augmented Reality, Construction progress monitoring, Modular construction
Improvement of Automated Mobile Marking Robot System Using Reflectorless Three-Dimensional Measuring Instrument
Takehiro TsurutaSir Edward Beatty
Session Chair: Bharadwaj Mantha
Authors: Takehiro Tsuruta, Kazuyuki Miura, Mikita Miyaguchi
Thu 11:50 am - 12:10 pm
Automation and Robotics
Marking, Mobile Robot, Reflectorless three-dimensional measuring instrument
Infographics on Unmanned Dozer Operation
Shigeomi NishigakiVan Horne C
Authors: Shigeomi Nishigaki, Katsutoshi Saibara
Thu 11:50 am - 12:10 pm
Automation and Robotics
Actor-critic, Infographics, Unmanned construction
Just-in-Time Delivery Requires Just-in-Time Production X2: Sychronising Factory and Site
Zakaria DakhliVan Horne A/B
Authors: Zakaria Dakhli
Thu 11:50 am - 12:10 pm
Production Planning and Analysis in Offsite Construction
Cost of failure, Just-in-time, Last Planner System, On-time delivery, Production Planning
Meta-Network Modelling for International Construction Risk Management of Multiple Objectives
Tsenguun GanbatD.C. Coleman
Authors: Tsenguun Ganbat
Thu 11:50 am - 12:10 pm
Construction and Real Estate Management
Structural Design and Modelling Method for the Post-tensioned CLT Shear Wall Structures
Xiaofeng SunDavid O'Brien
Authors: Xiaofeng Sun, Minjuan He, Zheng Li
Thu 11:50 am - 12:10 pm
Mass Timber Buildings
Direct displacement-based design, Inter-storey drift limitation, Post-tensioned CLT shear wall
Value Perspective: Research on the Influencing Factors of Housing Price Based on Structural Equation Model
Ya ZhaoRob Ritchie
Authors: Ya Zhao, Yandi Zhou
Thu 11:50 am - 12:10 pm
Construction and Real Estate Management
12:10 pm - 12:30 pm Session 6-4
A Study of Kinetic Façade Modelling Performance Using Virtual Reality
David PanyaBaron Shaughnessy
Authors: David Panya, Seungyeon Choo
Thu 12:10 pm - 12:30 pm
Data Sensing, Computing and Visualization
Bridge Information Modelling, Digital Twin, IFC, Point Cloud Data
Analysis of Land Financial Dependence and Discussion on Causes
Ningning LangRob Ritchie
Authors: Ningning Lang
Thu 12:10 pm - 12:30 pm
Construction and Real Estate Management
Cyclic Behavior of a Bamboo-Steel Hybrid Moment Frame with a Novel Energy Dissipation Connection
Dongsheng HuangDavid O'Brien
Authors: Dongsheng Huang, Zirui Huang, Yanhua Wang, Yan Feng
Thu 12:10 pm - 12:30 pm
Mass Timber Buildings
Bamboo-steel hybrid frame, Cyclic behavior, Energy dissipation joints
Formulation of the Optimization Problem of the Cyber-Physical Diagnosis System Configuration Level for Construction Mobile Robots
Thomas BockVan Horne C
Authors: Thomas Bock, Tatiana Kruglova, Alexey Bulgakov
Thu 12:10 pm - 12:30 pm
Automation and Robotics
Building robots, Cyber-physical diagnosis system, Electric drives, Optimal trajectory, Wear
Identification of the Structural State in Automated Modular Construction
Benny RaphaelSir Edward Beatty
Authors: Benny Raphael, Aparna Harichandran, Abhijit Mukherjee
Thu 12:10 pm - 12:30 pm
Automation and Robotics
Construction automation, Sensor placement, System identification
Influence of Risk Factors on Project’s Objectives in Construction Industry of Pakistan
Asad KamalD.C. Coleman
Authors: Asad Kamal
Thu 12:10 pm - 12:30 pm
Construction and Real Estate Management
Lean as an Integrator of Modular Construction
Bruno Soares De CarvalhoVan Horne A/B
Authors: Bruno Soares De Carvalho, Sergio Scheer
Thu 12:10 pm - 12:30 pm
Production Planning and Analysis in Offsite Construction
Integrated Project Delivery (IPD), Lean concepts, Permanent Modular Construction (PMC)
12:30 pm - 2:00 pm Afternoon Plenary Session - Day 2
Keynote Presentation
Ramtin AttarVan Horne A/B
Head of Technology Pathfinding & Strategic Relations, Autodesk Inc.
Thu 12:30 pm - 2:00 pm
2:00 pm - 3:20 pm Parallel Sessions Round 7
2:00 pm - 2:20 pm Session 7-1
3D Modeling Approach of Building Construction based on Point Cloud Data Using LiDAR
Byeongjun OhSir Edward Beatty
Authors: Byeongjun Oh, Minju Kim, Chanwoo Lee, Hunhee Cho, Kyung-In Kang
Thu 2:00 pm - 2:20 pm
Data Sensing, Computing and Visualization
3D Imaging, Deconstruction Planning, Demolition Waste Management, Laser Scanning
Assessment of Work Efficiency of HMD Viewing System for Unmanned Construction Work
Genki YamauchiVan Horne C
Authors: Genki Yamauchi, Takeshi Hashimoto, Shin'Ichi Yuta
Thu 2:00 pm - 2:20 pm
Automation and Robotics
Head Mounted Display, Teleoperation, Unmanned Construction Work
Building the Model of Multi-Objective Cooperative Measurement for the Complex Construction Project
Jie LiuD.C. Coleman
Authors: Jie Liu
Thu 2:00 pm - 2:20 pm
Construction and Real Estate Management
Designing a Development Board for Research on IoT Applications in Building Automation Systems
Markus Hans SchravenBaron Shaughnessy
Authors: Markus Hans Schraven, Carlo Guarnieri Calo Carducci, Marc Axel Baranski, Dirk Müller, Antonello Monti
Thu 2:00 pm - 2:20 pm
Data Sensing, Computing and Visualization
Construction Safety, Heart rate, Height, Moving structural beam, Postural sway, Virtual Reality
Modular Construction in Brazil: Overcoming Challenges
Edison TateishiVan Horne A/B
Authors: Edison Tateishi, Bruna Xavier
Thu 2:00 pm - 2:20 pm
Case Studies and Lessons Learned in Offsite Construction
Numerical and Experimental Study on Modular-Based Timber Structures
Sigurdur OrmarssonDavid O'Brien
Authors: Sigurdur Ormarsson, Marie Johansson, Johan Vessby
Thu 2:00 pm - 2:20 pm
Mass Timber Buildings
Finite element modelling, High-rise timber buildings, Volume modules, Wood
Platforms for Enabling Flexibility at Two Construction Companies
Henrik ErikssonTheatre Room
Authors: Henrik Eriksson, Ellinor Emilsson
Thu 2:00 pm - 2:20 pm
Lean, Logistics, Prefabrication and Modularization
Industrialised house-building, Platform strategy, Process platform, Process standardisation
The Impact of Land Intensive Use on Urban Development Quality in Mountain City: A Case Study of Chongqing, China
Ting-Kwei WangRob Ritchie
Authors: Ting-Kwei Wang, Hongyue Lv
Thu 2:00 pm - 2:20 pm
Construction and Real Estate Management
2:20 pm - 2:40 pm Session 7-2
Developing Responsive Environments based on Design-to-Robotic-Production and -Operation Principles
Turkuaz NacafiVan Horne C
Authors: Turkuaz Nacafi, Henriette Bier, Erik Zanetti
Thu 2:20 pm - 2:40 pm
Automation and Robotics
Design to Robotic Production and Operation, Responsive Environments, Wireless Sensor Networks
Disproportionate Collapse Mitigation in Tall Mass Timber Buildings
Hossein DaneshvarDavid O'Brien
Authors: Hossein Daneshvar, Ying Hei Chui
Thu 2:20 pm - 2:40 pm
Mass Timber Buildings
Balloon construction, Column removal scenario (CRS), Connections, Cross Laminated Timber (CLT), Cross laminated timber (GLT), Disproportionate Collapse, Glulam, Lateral load resisting system (LLRS), Mass Timber Panels (MTPs), Progressive collapse, Robustness, Structural Integrity, Vertical load resisting system (VLRS)
Investigating Stakeholders' Perceptions of Feasibility and Implications of Modular Construction-Based Post-Disaster Reconstruction
Yong-Cheol LeeVan Horne A/B
Session Chair: Gregory Starzyk
Authors: Yong-Cheol Lee, Pedram Ghannad, Jin Ouk Choi
Thu 2:20 pm - 2:40 pm
Case Studies and Lessons Learned in Offsite Construction
Modular construction, Modularization, Post-disaster Reconstruction, Prefabrication
Optimal Laser Scan Planning for As-Built Modeling of Plant Renovations Using Mathematical Programming
Eisuke WakisakaSir Edward Beatty
Authors: Eisuke Wakisaka, Satoshi Kanai, Hiroaki Date
Thu 2:20 pm - 2:40 pm
Data Sensing, Computing and Visualization
BIM, Construction, Data Distribution Service, Edge computing, Internet of Things, Weather
Process Modelling In Civil Infrastructure Projects: A Review of Construction Simulation Methods
Maryam Al-KaissyTheatre Room
Authors: Maryam Al-Kaissy, Mehrdad Arashpour, Sajad Fayezi, Ali Akbarnezhad, Baabak Ashuri
Thu 2:20 pm - 2:40 pm
Lean, Logistics, Prefabrication and Modularization
Construction project planning, Infrastructure sector, Integrated and combined models, Productivity and efficiency, Supply Chain Management
Research on Financial Early Warning of PPP Projects from Refinancing Perspective
Wenhua HouD.C. Coleman
Authors: Wenhua Hou, Lun Wang
Thu 2:20 pm - 2:40 pm
Construction and Real Estate Management
Restraining the Illegal Sublease Phenomenon of Public Rental Housing in China: Based on Dynamic Evolutionary Game Theory
Shilong LiRob Ritchie
Authors: Shilong Li, Siyu Liu
Thu 2:20 pm - 2:40 pm
Construction and Real Estate Management
Use Of Ansys for The Estimate Of Freezing And Maintenance Phase Of Indirect & Direct Artificial Ground Freezing of Proposed Frozen Silt Mat, an Alternative Of Timber Mat
Ghulam MuhammadBaron Shaughnessy
Authors: Ghulam Muhammad, Mohamed Al-Hussein, Ahmed Bouferguene
Thu 2:20 pm - 2:40 pm
Data Sensing, Computing and Visualization
BIM(Building Information Modeling), Efficiency, Maintenance, MR(Mixed Reality)
2:40 pm - 3:00 pm Session 7-3
An Empirical Study on the Factors Influencing the Capital Structure of PPP Projects
Min ZhaoD.C. Coleman
Authors: Min Zhao
Thu 2:40 pm - 3:00 pm
Construction and Real Estate Management
DEM-based Convolutional Neural Network Modeling for Estimation of the Solar Irradiation: Comparison on the Effect of DEM Resolutions
Jae HeoBaron Shaughnessy
Authors: Jae Heo, Jaehoon Jung, Byungil Kim, Sanguk Han
Thu 2:40 pm - 3:00 pm
Data Sensing, Computing and Visualization
Building Information Modeling, High-level Petri Nets, Simulation, Wood-framing
Design and Efficiency Evaluation of Infrastructure Construction in 31 Chinese Provinces Using Input-Output Tables
Guijun LiRob Ritchie
Authors: Guijun Li, Yongsheng Wang
Thu 2:40 pm - 3:00 pm
Construction and Real Estate Management
Developing an Analytical Solution that Mimics Simulation Modeling for Construction Planning: Earthwork Case
Waleed ShakeelVan Horne A/B
Authors: Waleed Shakeel, Ming Lu
Thu 2:40 pm - 3:00 pm
Production Planning and Analysis in Offsite Construction
Automation, Cost, Earthwork, Equipment, Estimating, Hauling, Planning, Simulation
Distributed Coordination and Task Assignment of Autonomous Tandem Rollers in Road Construction Scenarios
Patrick WolfVan Horne C
Authors: Patrick Wolf, Thorsten Ropertz, Alexander Matheis, Karsten Berns, Peter Decker
Thu 2:40 pm - 3:00 pm
Automation and Robotics
Autonomous Road Construction, Behavior-Based Control, Multi-Robot Cooperation, Off-Road Robotics
Predicting Safety Hazards among Construction Workers and Equipment Using Computer Vision and Deep Learning Techniques
Peter Kok-Yiu WongTheatre Room
Authors: Peter Kok-Yiu Wong, Mingzhu Wang, Han Luo, Sudip Kumar, Venkata-Santosh Kumar Delhi, Jack Chin-Pang Cheng
Thu 2:40 pm - 3:00 pm
Lean, Logistics, Prefabrication and Modularization
AEC, Artificial Intelligence Applications, Artificial Intelligence Techniques
Strategies for a Safe Integration of Water-Bearing MEP Systems in Prefabricated CLT Room Modules
Michael MonsbergerDavid O'Brien
Authors: Michael Monsberger, Gerhard Schickhofer, Anna-Katharina Magg, Konstantin Ganster, Markus Neumayer, Thomas Bretterklieber, Christian Kaufmann
Thu 2:40 pm - 3:00 pm
Mass Timber Buildings
Cross Laminated timber, MEP integration, Moisture sensor, Room modules
Trajectory Prediction of Mobile Construction Resources Toward Pro-Active Struck-by Hazard Detection
Daeho KimSir Edward Beatty
Authors: Daeho Kim, Meiyin Liu, Sanghyun Lee, Vineet R. Kamat
Thu 2:40 pm - 3:00 pm
Data Sensing, Computing and Visualization
Design considerations, Digital simulations, Kinetic system, Performance-based design, Virtual Reality
3:00 pm - 3:20 pm Session 7-4
Case Study: Program Management of Volume Modules
Gregory StarzykVan Horne A/B
Session Chair: Gregory Starzyk
Authors: Gregory Starzyk
Thu 3:00 pm - 3:20 pm
Case Studies and Lessons Learned in Offsite Construction
Program management, Volume module design, Volume module fabrication
Challenges in the Prefabrication Process of the Wood Innovation Research Laboratory
Guido WimmersDavid O'Brien
Authors: Guido Wimmers
Thu 3:00 pm - 3:20 pm
Case Studies and Lessons Learned in Offsite Construction
Air-tightness, Challenges, Institutional building, Offsite Construction, Passive house, Prefabrication
Construction Data-Driven Dynamic Sound Data Training and Hardware Requirements for Autonomous Audio-based Site Monitoring
Yong-Cheol LeeSir Edward Beatty
Authors: Yiyi Xie, Yong-Cheol Lee, Tallis Huther Da Costa, Jongyoon Park, Jayati H Jui, Jin Woo Choi, Zhongjie Zhang
Thu 3:00 pm - 3:20 pm
Data Sensing, Computing and Visualization
3D modeling, Building construction, Digital transformation, LiDAR, Point Cloud Data
Direct-Write Fabrication of Wear Profiling IoT Sensor for 3D Printed Industrial Equipment
Nuwan MunasingheBaron Shaughnessy
Authors: Nuwan Munasinghe, Lewis Miles, Gavin Paul
Thu 3:00 pm - 3:20 pm
Data Sensing, Computing and Visualization
CCTV, RANSAC, Sewer pipes, Time extraction
Effects of Contractual Incentives in Construction Projects
Yunhong WangD.C. Coleman
Authors: Yunhong Wang
Thu 3:00 pm - 3:20 pm
Construction and Real Estate Management
Indoor Visualization Experiments at Building Construction Site using High Safety UAV
Tomohiro NarumiVan Horne C
Authors: Tomohiro Narumi, Shigeru Aoki
Thu 3:00 pm - 3:20 pm
Automation and Robotics
Construction Management, Inspection, UAV
The Design of Building Management Platform Based On Cloud Computing and Low-Cost Devices
Li-Te HuangTheatre Room
Authors: Li-Te Huang, Yi-Yang Chiu, Ying-Chieh Chan
Thu 3:00 pm - 3:20 pm
Lean, Logistics, Prefabrication and Modularization
Augmented Reality, Building Information Modeling, Lean Construction, Process Re-engineering, Production Planning and Control, Production Strategy Process
Urban Carbon Metabolism: Based on the Change of Cultivated Land Area
Xuezhu CuiRob Ritchie
Authors: Xuezhu Cui
Thu 3:00 pm - 3:20 pm
Construction and Real Estate Management
4:00 pm - 6:00 pm Parallel Sessions Round 8
4:00 pm - 4:20 pm Session 8-1
A Research Roadmap for Off-Site Construction: Automation and Robotics
Jeremy BowmasterDavid O'Brien
Authors: Jeremy Bowmaster, Jeff H. Rankin
Thu 4:00 pm - 4:20 pm
Industry 4.0 for Construction
Innovation, Off-site construction, Research, Roadmap
Automated Monitoring of Physical Fatigue Using Jerk
Lichen ZhangVan Horne C
Authors: Lichen Zhang, Mohsen Mutasem Diraneyya, Juhyeong Ryu, Carl Haas, Eihab Abdel-Rahman
Thu 4:00 pm - 4:20 pm
Automation and Robotics
Classification, Fatigue, Jerk, Lifting, Masonry
Automatic Key-phrase Extraction to Support the Understanding of Infrastructure Disaster Resilience
Xuan LvTheatre Room
Authors: Xuan Lv, Seyed Ahnaf Morshed, Lu Zhang
Thu 4:00 pm - 4:20 pm
Information Modeling
Automatic keyphrase extraction, Infrastructure disaster resilience, Natural language processing
Data Analytics Application for Non-Conformance Reports in a Cabinet Manufacturing Facility
Osama MohsenVan Horne A/B
Authors: Osama Mohsen, Yasser Mohamed, Mohamed Al-Hussein
Thu 4:00 pm - 4:20 pm
Other Topics in Offsite Construction
Cabinet Manufacturing, Data analysis, Industry 4.0, Knowledge-based Decisions, Modular construction, Non-conformance Report
Design and Development of Drill-Resistance Sensor Technology for Accurately Measuring Microbiologically Corroded Concrete Depths
Lasitha PiyathilakaSir Edward Beatty
Authors: Lasitha Piyathilaka, Karthick Thiyagarajan, Sarath Kodagoda, Nicolas Giovanangeli, Steve Barclay, Dammika Vitanage
Thu 4:00 pm - 4:20 pm
Data Sensing, Computing and Visualization
Construction Safety, Extreme height, Fall, Gait pattern, Virtual legs, Virtual Reality
Employing Simulated Annealing Algorithms to Automatically Resolve MEP Clashes in Building Information Modeling Models
Hsieh-Chih HsuRob Ritchie
Session Chair: Henrik Eriksson
Authors: Hsieh-Chih Hsu, I-Chen Wu
Thu 4:00 pm - 4:20 pm
Information Modeling
Building Information Modeling, Clash Resolution, Simulated annealing algorithms
Generation of Bridge Geometric Digital Twin from Labelled Point Clusters
Ruodan LuBaron Shaughnessy
Authors: Ruodan Lu, Ioannis Brilakis
Thu 4:00 pm - 4:20 pm
Data Sensing, Computing and Visualization
BIM model review, Remote collaboration, Virtual communication environment
Research on the Problem of Social Stability Risk Assessment for Major Projects
Siyu LuoD.C. Coleman
Authors: Siyu Luo
Thu 4:00 pm - 4:20 pm
Construction and Real Estate Management
4:20 pm - 4:40 pm Session 8-2
A Real-time 4D Augmented Reality System for Modular Construction Progress Monitoring
Zhiyang LinSir Edward Beatty
Authors: Zhiyang Lin, Frank Petzold, Zhiliang Ma
Thu 4:20 pm - 4:40 pm
Data Sensing, Computing and Visualization
Augmented Reality, Building Information model, Business Process Modeling Notation, Facility Maintenance
An Analysis of the Problems Of BIM-Based Drawings And Implementation During the Construction Document Phase
Yije KimRob Ritchie
Session Chair: Henrik Eriksson
Authors: Yije Kim, Sangyoon Chin
Thu 4:20 pm - 4:40 pm
Information Modeling
BIM, BIM-based drawings, Construction document phase, Construction documents, Construction drawings, Drawings
BIM Implementation in a Construction Company
Dominique MansurVan Horne A/B
Authors: Dominique Mansur, Erik Santos
Thu 4:20 pm - 4:40 pm
Other Topics in Offsite Construction
Developing a Workflow for Cloud-based Inspection of Temporary Structures in Construction
Chang LiuTheatre Room
Authors: Chang Liu, Sara Shirowzhan, Samad M.E. Sepasgozar
Thu 4:20 pm - 4:40 pm
Information Modeling
3D building modelling, Cloud-based construction data analysis, Photo modelling, Safety management, Temporary structure, Virtual inspection
Development of an Earthmoving Machinery Autonomous Excavator Development Platform
Rauno HeikkiläVan Horne C
Authors: Rauno Heikkilä, Tomi Makkonen, Ilpo Nishanen, Matti Immonen, Mikko Hiltunen, Tanja Kolli, Pekka Tyni
Thu 4:20 pm - 4:40 pm
Automation and Robotics
Automation, Development Platform, Excavator, Robotic
Live Data Visualization of IoT Sensors using Augmented Reality (AR) and BIM
Ali MotamediBaron Shaughnessy
Authors: Ali Motamedi, Worawan Natephra
Thu 4:20 pm - 4:40 pm
Data Sensing, Computing and Visualization
Building extraction, Convex hull, Crane cameras, Progress monitoring
Research on the Quality Demand of Construction Management Industry Based on Factor Analysis
Yingying LuoD.C. Coleman
Authors: Yingying Luo
Thu 4:20 pm - 4:40 pm
Construction and Real Estate Management
The Legacies of Manufacturing and Factories of Industrialised Construction
Rachel CouperDavid O'Brien
Authors: Rachel Couper, Duncan Maxwell, Mathew Aitchison
Thu 4:20 pm - 4:40 pm
Industry 4.0 for Construction
Factory, Industrialised Construction, Industry 4.0, Manufacturing, Offsite Construction, Prefabrication
4:40 pm - 5:00 pm Session 8-3
A Study on Construction-Operation Integrated Management of Megaproject: A Case of ABC International Airport
Guangshe JiaD.C. Coleman
Authors: Guangshe Jia, Hongyun Ma, Zhongyu Wang, Zhiyang Xu, Kaili Liu, Yuhao Liu, Meng Zhang
Thu 4:40 pm - 5:00 pm
Construction and Real Estate Management
An Image Augmentation Method for Detecting Construction Resources using Convolutional Neural Network and UAV Images
Seongdeok BangBaron Shaughnessy
Authors: Seongdeok Bang, Francis Baek, Somin Park, Wontae Kim, Hyoungkwan Kim
Thu 4:40 pm - 5:00 pm
Data Sensing, Computing and Visualization
Faster R-CNN, Image Augmentation method, Resource Management, UAV
BIM-based Automated Design Checking for House builders in the Light-Frame Building Industry
Hexu LiuVan Horne C
Authors: Hexu Liu, Harish Narayanaswamy, Mohamed Al-Hussein
Thu 4:40 pm - 5:00 pm
Automation and Robotics
Automated code compliance checking, Building Information Modeling (BIM), Building permit, Building rules
Primitive Fitting Using Deep Geometric Segmentation
Chen FengTheatre Room
Authors: Chen Feng, Duanshun Li
Thu 4:40 pm - 5:00 pm
Information Modeling
As-Built BIM, Geometric Segmentation, Primitive Fitting
The ABC's of Modular and Prefabricated Construction
Malcom HachbornVan Horne A/B
Authors: Malcom Hachborn, Brian Hall
Thu 4:40 pm - 5:00 pm
Other Topics in Offsite Construction
Transfer Learning Enabled Process Recognition for Module Installation of High-rise Modular Buildings
Zhi-Qian ZhangDavid O'Brien
Authors: Zhi-Qian Zhang, Wei Pan, Zhen-Jie Zheng
Thu 4:40 pm - 5:00 pm
Industry 4.0 for Construction
Convolutional neural network, High-rise modular building, Module installation process recognition, Virtual prototyping
Using Scan-to-BIM Techniques to Find Optimal Modeling Effort; A Methodology for Adaptive Reuse Projects
Mansour Esnaashary EsfahaniSir Edward Beatty
Authors: Mansour Esnaashary Esfahani, Ekin Eray, Steven Chuo, Mohammad Mahdi Sharif, Carl Haas
Thu 4:40 pm - 5:00 pm
Data Sensing, Computing and Visualization
Autonomous road inspection, Hyperspectral Imaging, Pavement defect inspection, Road crack detection
5:00 pm - 5:20 pm Session 8-4
A Study on Stakeholder Relationship in Urban Renewal Projects: Case of Tianzifang in Shanghai
Yaqin CaiD.C. Coleman
Authors: Yaqin Cai
Thu 5:00 pm - 5:20 pm
Construction and Real Estate Management
Computer Vision Techniques In Construction, Operation and Maintenance Phases of Civil Assets: A Critical Review
Shuyuan XuBaron Shaughnessy
Authors: Shuyuan Xu, Jun Wang, Xiangyu Wang, Wenchi Shou
Thu 5:00 pm - 5:20 pm
Data Sensing, Computing and Visualization
Convolutional neural network, GIS, Solar energy, Solar irradiation prediction
Development of an Automated Monitoring and Control System for Capital Construction Projects
Reza MaalekVan Horne A/B
Authors: Reza Maalek, Janaka Ruwanpura, Derek Lichti
Thu 5:00 pm - 5:20 pm
Other Topics in Offsite Construction
Smart manufacturing support to product platforms in the industrialized house building
Alexander VestinDavid O'Brien
Authors: Alexander Vestin, Shamnath Thajudeen, Djordje Popovic
Thu 5:00 pm - 5:20 pm
Industry 4.0 for Construction
Industry 4.0, Off-site manufacturing, Process platform, Smart production, Timber frame
Towards Mobile Projective AR for Construction Co-Robots
Siyuan XiangVan Horne C
Authors: Siyuan Xiang, Ruoyu Wang, Chen Feng
Thu 5:00 pm - 5:20 pm
Automation and Robotics
Camera-Projector System, Mobile Co-Robots, Pose Estimation, Projector-based AR
Using BIM and Sensing Mats to Improve IMU-based Indoor Positioning Accuracy
Chia-Hsien ChenRob Ritchie
Session Chair: Henrik Eriksson
Authors: Chia-Hsien Chen, I-Chen Wu
Thu 5:00 pm - 5:20 pm
Information Modeling
BIM, IMU, Indoor Positioning System, IoT, Sensing Mat
Using Virtual Reality Simulation for Optimizing Traffic Modes Toward Service Level Enhancements
Firas HabbalSir Edward Beatty
Authors: Firas Habbal, Fawaz Habbal, Abdallah Al Shawabkeh, Abdulla Al Nuaimi, Ammar Safi
Thu 5:00 pm - 5:20 pm
Data Sensing, Computing and Visualization
Computer Vision, Construction site safety, Convolutional neural network, Object localization, Posture recognition, Spatial-temporal relationship, Trajectory tracking
5:20 pm - 5:40 pm Session 8-5
3D Human Body Reconstruction for Worker Ergonomic Posture Analysis with Monocular Video Camera
Zhenhua ZhuBaron Shaughnessy
Authors: Zhenhua Zhu, Sanghyeok Han, Xiaowei Luo, Wenjing Chu
Thu 5:20 pm - 5:40 pm
Data Sensing, Computing and Visualization
Building Information Modeling (BIM), Industry Foundation Classes (IFC), Natural Language Processing (NLP), Spatial information enrichment
Assessing Digital Information Management Between Design and Production in Industrialised House-Building – A Case Study
Henrik ErikssonRob Ritchie
Session Chair: Henrik Eriksson
Authors: Henrik Eriksson, Marcus Sandberg, Jani Mukkavaara, Gustav Jansson, Lars Stehn
Thu 5:20 pm - 5:40 pm
Information Modeling
Building information modelling, Digital Information Management, Industrialised house-building, Information utilisation, Tailored interoperability
Characterization of the Lateral Resistance of Stapled Shear Walls
Roberto ArandaVan Horne A/B
Authors: Roberto Aranda, Alexander Salenikovich, J. Daniel Dolan, Peter Dechent
Thu 5:20 pm - 5:40 pm
Other Topics in Offsite Construction
Edge distance, Light-frame wood construction, Sheathing-to-framing fastenings, Static and cyclic tests
Classification and Exemplary BIM Model Development of Design Changes
Jia-Rui LinTheatre Room
Authors: Jia-Rui Lin, Yu-Cheng Zhou, Jian-Ping Zhang, Zhen-Zhong Hu
Thu 5:20 pm - 5:40 pm
Information Modeling
Building Information Modeling (BIM), Classification, Design Changes, Exemplary Model Database, Validation
5:40 pm - 6:00 pm Session 8-6
No workshops in this session.
Friday 24 May 2019
7:00 am - 8:00 am Morning Plenary Session - Day 3
No workshops in this session.
8:00 am - 9:20 am Parallel Sessions Round 9
8:00 am - 8:20 am Session 9-1
A Collaborative Scheme for DFX Techniques in Concurrent Engineering Mitigated with Total Design Activity Model
Anas ItaniRob Ritchie
Session Chair: Angat Pal Singh Bhatia
Authors: Anas Itani, Rafiq Ahmad, Mohamed Al-Hussein
Fri 8:00 am - 8:20 am
Industry 4.0 for Construction
Concurrent Engineering, Design for X, Fuzzy Multi-Criteria, Industry 4.0, Multi-DFX, Total Design Activity Model
An Investigation into the Effects of Deposition Orientation of Material on the Mechanical Behaviours of the Cementitious Powder and Gypsum Powder in Inkjet 3D Printing
Shami NejadiVan Horne C
Authors: Shami Nejadi, Pshtiwan Shakor, Gavin Paul
Fri 8:00 am - 8:20 am
Automation and Robotics
Cement mortar (CP), Dimensional precision, Gypsum (ZP 151), Inkjet 3DP, Mechanical strength
Efforts to Unmanned Construction for Post-disaster Restoration and Reconstruction
Shigeo KitaharaD.C. Coleman
Authors: Shigeo Kitahara, Yasushi Nitta, Shigeomi Nishigaki
Fri 8:00 am - 8:20 am
Automation and Robotics
Autonomous crawler carrier, Post-disaster, Situational Awareness, Ultra-long-distance, Unmanned construction system
Implementation of an Augmented Reality AR workflow for Human Robot Collaboration in Timber Prefabrication
Ondrej KyjanekSir Edward Beatty
Authors: Ondrej Kyjanek, Bahar Al Bahar, Lauren Vasey, Benedikt Wannemacher, Achim Menges
Fri 8:00 am - 8:20 am
Automation and Robotics
Augmented Reality, Digitalized Construction, Hardware-Software Interoperability, Human-Robot Collaboration, Robotic Fabrication, Timber Construction Prefabrication
Investigation of Different Construction Methods and influencing factors to provide an Acceptable Air-Leakage dwelling’s Performance in Canada
Maysoun IsmaielDavid O'Brien
Authors: Maysoun Ismaiel, Yuxiang Chen
Fri 8:00 am - 8:20 am
Design for Sustainability in Offsite Construction
Air Leakage, Air permeability, Air-tightness, Canada housing, Construction method, Dwelling type
Semantic Network Analysis as a Knowledge Representation and Retrieval Approach Applied to Unstructured Documents of Construction Projects
Tamer El-DirabyTheatre Room
Authors: Tamer El-Diraby, Rodrigo Rodrigues Aragao
Fri 8:00 am - 8:20 am
Information Modeling
Blockmodeling, Construction, Energy use, Knowledge management, Knowledge retrieval and representation, Network analysis, Oil and gas, Semantic networks
Spatial Information Enrichment using NLP-based Classification of Space Objects for School Buildings in Korea
Jin-Kook LeeBaron Shaughnessy
Authors: Jin-Kook Lee, Jinsung Kim, Jaeyeol Song
Fri 8:00 am - 8:20 am
Data Sensing, Computing and Visualization
Context-realistic, Training Simulator, Virtual Reality
Towards Automated HVAC Controls Commissioning: Mechanisms to Identify Temperature and Flow Related Functions of Ahu Components
Raghuram SunnamVan Horne A/B
Authors: Raghuram Sunnam, Semiha Ergan, Burcu Akinci
Fri 8:00 am - 8:20 am
Information Modeling
Building Information Modeling, HVAC Controls Commissioning, HVAC Controls Design Intent, HVAC Controls Information Requirements, HVAC Sequence of Operations
8:20 am - 8:40 am Session 9-2
Integrating Earthwork Ontology and Safety Regulations to Enhance Operation Safety
Alhusain TaherVan Horne A/B
Authors: Alhusain Taher, Faridaddin Vahdatikhaki, Amin Hammad
Fri 8:20 am - 8:40 am
Information Modeling
Earthwork, Ontology, Regulations, Safety
Integrating Hardware-In-the-Loop Simulation and Building Information Modeling for As-built MEP Inspection Using Unmanned Aerial Vehicle with Deep Learning Techniques
Kai WangVan Horne C
Authors: Kai Wang, Jack C.P. Cheng
Fri 8:20 am - 8:40 am
Automation and Robotics
Automated Inspection, Automation, Object Detection, Robotic Perception, Simulation, UAV
Leading Safety Indicators: Application of Machine Learning In Safety Performance Measurement
Parinaz JafariBaron Shaughnessy
Authors: Parinaz Jafari, Emad Mohamed, Estacio Pereira, Shih-Chung Kang, Simaan Abourizk
Fri 8:20 am - 8:40 am
Data Sensing, Computing and Visualization
Acoustic Comfort, Building Information Modeling, Ontology Approach, thermal comfort, WELL Building Standard
RFID-Integrated Software Platform for Construction Materials Management
Safa DardouriRob Ritchie
Session Chair: Angat Pal Singh Bhatia
Authors: Safa Dardouri, Zakaria Dakhli, Andry Rabenantoandro, Zoubeir Lafhaj
Fri 8:20 am - 8:40 am
Industry 4.0 for Construction
Construction site, Data, Materials management, Materials supplier, RFID, Software platform
Simulating Extreme Points of Crane by Robot Arm in Virtual Reality
Tsang King HoSir Edward Beatty
Authors: Tsang King Ho, Chen Kuan Lin, Yang Yao-Yu, Kang Shih-Chung
Fri 8:20 am - 8:40 am
Automation and Robotics
Crane, Extreme point, Robot arm, Simulation
Site-specific Modular Design Optimization for High-rise Residential Buildings
Vincent GanDavid O'Brien
Authors: Vincent Gan, K.T. Tse, Jack Cheng, Irene Lo, C.M. Chan
Fri 8:20 am - 8:40 am
Design for Sustainability in Offsite Construction
Design Optimization, Energy efficiency, Genetic Algorithm, High-rise residential building, Modular design, Sustainability
Study of Construction-Oriented Structural Connectors for a Temporary Bridge
Yao-Yu YangD.C. Coleman
Authors: Yao-Yu Yang, Chia-Ming Chang, Shih-Chung Kang, Fang-Yao Yeh
Fri 8:20 am - 8:40 am
Automation and Robotics
Bolt-free connectors, Construction-oriented design procedure, Rotational assembly workability, Temporary bridges
Web-based Deep Segmentation Building Structure
Yelda TurkanTheatre Room
Authors: Yelda Turkan, Erzhuo Che, Fuxin Li, Michael Olsen, Zehuan Chen
Fri 8:20 am - 8:40 am
Information Modeling
Deep Learning, Point Cloud, Web-based interaction
8:40 am - 9:00 am Session 9-3
A Survey on Information Flow Tools in Alberta’s Construction Industry
Rafiq AhmadRob Ritchie
Session Chair: Angat Pal Singh Bhatia
Authors: Rafiq Ahmad, Mohammad Abdelghani, John Doucette
Fri 8:40 am - 9:00 am
Industry 4.0 for Construction
Construction, Construction 4.0, Information, Knowledge
Accessibility-Based Location Selection for Building Panelized Housing for Seniors
Yuan ChenDavid O'Brien
Authors: Yuan Chen, Xianfei Yin, Ahmed Bouferguene, Yuxuan Zhang, Mohamed Al-Hussein, Bingsheng Liu
Fri 8:40 am - 9:00 am
Design for Sustainability in Offsite Construction
Accessibility, Age-friendly urbanization, Geographic information system (GIS), Location selection, Panelized Construction
Automatic Classification of Design Conflicts Using Rule-based Reasoning and Machine Learning--An Example of Structural Clashes against the MEP model
Will Y. LinVan Horne C
Authors: Will Y. Lin, Ying-Hua Huang
Fri 8:40 am - 9:00 am
Automation and Robotics
BIM, Clash detection, Machine learning, Rule-based reasoning
Robotic Fabrication of Nail Laminated Timber
Hakim HasanD.C. Coleman
Authors: Hakim Hasan, Anish Reddy, Andrew Tsayjacobs
Fri 8:40 am - 9:00 am
Automation and Robotics
Advanced Timber Structures, Architectural Robotics, Automated Construction, Digital Fabrication, Mass Timber, Nail Laminated Timber, Robotic Fabrication, Sustainable Structures
Text Detection and Classification of Construction Documents
Sina AbdollahnejadBaron Shaughnessy
Authors: Narges Sajadfar, Sina Abdollahnejad, Ulrich Hermann, Yasser Mohamed
Fri 8:40 am - 9:00 am
Data Sensing, Computing and Visualization
Activity tracking, IMU sensor, Smart tool
Web-Based Job Hazard Assessment for Improved Management of Safety Knowledge In Construction
Parinaz JafariVan Horne A/B
Authors: Emad Mohamed, Parinaz Jafari, Estacio Pereira, Stephen Hague, Simaan Abourizk, Rod Wales
Fri 8:40 am - 9:00 am
Information Modeling
Job Hazard Assessment, Knowledge management, Safety, Web-Based
9:00 am - 9:20 am Session 9-4
Automated Bid Data Visualization Using ArcPy Site Package for ArcGIS
K. Joseph ShresthaBaron Shaughnessy
Authors: K. Joseph Shrestha, H. David Jeong
Fri 9:00 am - 9:20 am
Data Sensing, Computing and Visualization
Adaptive Reuse, Existing Buildings, Modeling, Pre-project Planning, Scan-to-BIM, Value of Information
Data Analytics of Production Cycle Time for Offsite Construction Projects
Angat Pal Singh BhatiaRob Ritchie
Session Chair: Angat Pal Singh Bhatia
Authors: Angat Pal Singh Bhatia, Sanghyeok Han, Osama Moselhi, Zhen Lei, Claudio Raimondi
Fri 9:00 am - 9:20 am
Industry 4.0 for Construction
Multiple Linear Regression., Offsite Construction, Time Study, Wall Panel Design Specifications
Design of a Robotic Software Package for Builders of Modular Home Manufacturing
Cheng-Hsuan YangD.C. Coleman
Authors: Cheng-Hsuan Yang, Tzong-Hann Wu, Bo Xiao, Shih-Chung Kang
Fri 9:00 am - 9:20 am
Automation and Robotics
Industrial robots, Modular homes, Robotic construction
Inference of Relevant BIM Objects using CNN for Visual-input based Auto-Modeling
Jin-Kook LeeVan Horne C
Authors: Jin-Kook Lee, Jinsung Kim, Jaeyeol Song
Fri 9:00 am - 9:20 am
Automation and Robotics
Automated Modeling, Building Information Modeling (BIM), Design Attributes, Visual data, Visual similarity
Multiobjective Optimization Analysis for Selective Disassembly Planning of Buildings
Carl HaasSir Edward Beatty
Authors: Carl Haas, Christopher Rausch, Benjamin Sanchez, Rebecca Saari
Fri 9:00 am - 9:20 am
Automation and Robotics
Adaptive Reuse, Built environment, Circular economy, Environmental impacts, Green design method, Multiobjective optimization analysis, Selective disassembly planning, Sustainability
Ontology Development for Smart Transportation Planning Via Topic Modeling
Jin ZhuVan Horne A/B
Authors: Jin Zhu, Sudipta Chowdhury
Fri 9:00 am - 9:20 am
Information Modeling
Ontology, Topic modelling, Transportation planning
Ontology-Based Knowledge Modeling for Frame Assemblies Manufacturing
Pablo MartinezTheatre Room
Authors: Pablo Martinez, Shi An, Rafiq Ahmad, Mohamed Al-Hussein
Fri 9:00 am - 9:20 am
Information Modeling
Building Information Modeling, Construction automation, Construction manufacturing, Offsite Construction, Ontology modeling
9:40 am - 11:40 am Parallel Sessions Round 10
9:40 am - 10:00 am Session 10-1
A Decision Tool to Simulate the Concurrent Inter-dependencies Between Multi-DFX Techniques
Anas ItaniTheatre Room
Session Chair: Ehsan Rezazadeh
Authors: Anas Itani, Rafiq Ahmad, Mohamed Al-Hussein
Fri 9:40 am - 10:00 am
Information Modeling
Conceptual and Detailed Design Stage, Conflict Resolution, Life-cycle cost, Multi-Design for X (MDFX), Multi-layers
A Mask R-CNN Based Approach to Automatically Construct As-is IFC BIM Objects from Digital Images
Sanghoon LeeVan Horne A/B
Authors: Sanghoon Lee, Huaquan Ying
Fri 9:40 am - 10:00 am
Information Modeling
As-is BIM object, Deep Learning, IFC, Image-based modeling, Mask R-CNN
Combining Deep Learning and Robotics for Automated Concrete Delamination Assessment
Evan McLaughlinBaron Shaughnessy
Authors: Evan McLaughlin, Nicholas Charron, Sriram Narasimhan
Fri 9:40 am - 10:00 am
Data Sensing, Computing and Visualization
Building Automation, ESP32, Gateway, IoT, Wireless Communication
Critical Review of the Principles of Design for Disassembly
Emmanuel BoakyeRob Ritchie
Session Chair: Bruna Xavier
Authors: Emmanuel Boakye, Ernest Kissi, Mark Ansah, Johnson Oteng Ampofo
Fri 9:40 am - 10:00 am
Case Studies and Lessons Learned in Offsite Construction
Design, Disassembly, Principle
Logistics Planning and Visualization of Modular Integrated Construction Projects Based on BIM-GIS Integration and Vehicle Routing Algorithm
Wei PanDavid O'Brien
Authors: Wei Pan, Yi Yang, Sanyuan Niu
Fri 9:40 am - 10:00 am
BIM Applications in Offsite Construction
Building Information Modeling, Geographical information system, Logistics planning, Modular integrated construction, Vehicle routing problem
On the Estimation of Resonance Frequencies of Hydraulically Actuated Systems
Matteo RagagliaD.C. Coleman
Authors: Matteo Ragaglia, Renzo Villa, Alfredo Argiolas, Marta Niccolini, Manuel Pencelli, Paolo Rocco, Andrea Maria Zanchettin
Fri 9:40 am - 10:00 am
Automation and Robotics
Dynamic modelling, Hydraulic actuators, Hydraulic systems
PPEs Compliance Technology to Legalize the Automated Monitoring of Safety Standards
Fawaz HabbalVan Horne C
Authors: Fawaz Habbal, Firas Habbal, Abdulla Al Nuaimi, Anwaar Al Shimmari, Ammar Safi, Tala Abhushuqair
Fri 9:40 am - 10:00 am
Information Modeling
Automation in construction, Construction Safety, Legalization, Personal protective equipment, Site surveillance technology, Smart hart hard hat, Worker rights
Simulating Wood-Framing Wall Panel’s Production With Timed Coloured Petri Nets
Fabiano CorreaSir Edward Beatty
Authors: Fabiano Correa
Fri 9:40 am - 10:00 am
Data Sensing, Computing and Visualization
Point Cloud Data, Road structures, Terrestrial laser scanning, Unmanned aerial vehicle
10:00 am - 10:20 am Session 10-2
A Knowledge-Based Approach Towards Automated Manufacturing-Centric BIM: Wood Frame Design and Modeling for Light-Frame Buildings
Mahmud AbushwerebDavid O'Brien
Authors: Mahmud Abushwereb, Hexu Liu, Mohamed Al-Hussein
Fri 10:00 am - 10:20 am
BIM Applications in Offsite Construction
Automated Design and Modelling, Building Information Modelling (BIM), Design for Manufacturing & Assembly, Knowledge-based approach, Light-Framed Wood Buildings, Modular construction
A Mixed VR and Physical Framework to Evaluate Impacts of Virtual Legs and Elevated Narrow Working Space on Construction Workers’ Gait Pattern
Lucky Agung PratamaSir Edward Beatty
Authors: Lucky Agung Pratama, Jay Puckett, Mohammad Sadra Fardhosseini, Mahmoud Habibnezhad
Fri 10:00 am - 10:20 am
Data Sensing, Computing and Visualization
CCTV inspection, convolutional neural network (CNN), defect segmentation, Dilated convolution, semantic segmentation, sewer pipe defect, Visual inspection
An Approach to Enhance Interoperability of Building Information Modeling (BIM) and Data Exchange in Integrated Building Design and Analysis
Elvis AmoahVan Horne C
Authors: Elvis Amoah, Troy Nguyen
Fri 10:00 am - 10:20 am
Information Modeling
Building Information model, Data Exchange, Data Interface, Energy Modeling, Interoperability
Logistics Strategy for Industrialised House Building
Duncan MaxwellRob Ritchie
Session Chair: Bruna Xavier
Authors: Duncan Maxwell, Martin Rudberg, Rachel Couper, Mathew Aitchison
Fri 10:00 am - 10:20 am
Case Studies and Lessons Learned in Offsite Construction
Design, Industrialised house-building, Logistics, Platform, Supply Chain Management
Schedule Quality Assessment for nD Models using Industry Foundation Classes
Mazdak Nik-BakhtTheatre Room
Session Chair: Ehsan Rezazadeh
Authors: Mazdak Nik-Bakht, Rahul Dharsandia, Ashok Kavad, Abdelhady Hosny
Fri 10:00 am - 10:20 am
Information Modeling
4D Modelling, IFC, Schedule health assessment, Schedule quality checks
Supporting Demolition Waste Management through 3D Imaging: A Case Study
Burcu AkinciBaron Shaughnessy
Authors: Burcu Akinci, Akash Pushkar, Yujie Wei
Fri 10:00 am - 10:20 am
Data Sensing, Computing and Visualization
Behavior management, Construction worker, Posture estimation
Towards Rule-Based Model Checking of Building Information Models
Christoph SydoraVan Horne A/B
Authors: Christoph Sydora, Eleni Stroulia
Fri 10:00 am - 10:20 am
Information Modeling
Building Information Modeling (BIM), Design Constraints, Rule Checking
10:20 am - 10:40 am Session 10-3
Drywall Waste Blocks: A Novel Masonry Material Utilizing Recycled Construction & Demolition Waste.
David DrakeRob Ritchie
Session Chair: Bruna Xavier
Authors: David Drake, Fadil Zaky Ramadhan, Ping Fai Sze, Taiji Miyasaka
Fri 10:20 am - 10:40 am
Case Studies and Lessons Learned in Offsite Construction
Blast Furnace Slag, CMU alternatives, Construction & Demolition Waste, Drywall Recycling, DWB, Insulative Masonry Systems, Low-Value Waste Materials, New Technologies & Materials, Sustainable Masonry Systems
Enabling BIM for Property Management of Existing Buildings Based on Automated As-is Capturing
Ralf BeckerD.C. Coleman
Authors: Ralf Becker, Elisa Lublasser, Jan Martens, Raymond Wollenberg, Haowei Zhang, Sigrid Brell-Cokcan, Jörg Blankenbach
Fri 10:20 am - 10:40 am
Automation and Robotics
Automation and Robotics, BIM, Building Information Modeling, Computing, Data Sensing
Experiencing Extreme Height For The First Time: The Influence Of Height, Self-Judgment Of Fear And A Moving Structural Beam On The Heart Rate And Postural Sway During The Quiet Stance
Lucky Agung PratamaSir Edward Beatty
Authors: Lucky Agung Pratama, Jay Puckett, Mohammad Sadra Fardhosseini, H. Jebelli, Terry Stentz, Mahmoud Habibnezhad
Fri 10:20 am - 10:40 am
Data Sensing, Computing and Visualization
Accessibility, GeoTIFF, Machine learning, Nighttime Satellite Imagery, Remoteness, Resilience, Resource Projects
Impact of BIM on Electrical Subcontractors
Anoop SattineniVan Horne C
Authors: Anoop Sattineni, Bradley Brock
Fri 10:20 am - 10:40 am
Information Modeling
BIM, Coordination, Electrical, Field Installation, Productivity, Subcontractor
Optimizing the Usage of Building Information Model (BIM) Interoperability Focusing on Data Not Tools
Troy NguyenTheatre Room
Session Chair: Ehsan Rezazadeh
Authors: Troy Nguyen, Elvis Amoah
Fri 10:20 am - 10:40 am
Information Modeling
BIM Collaboration, BIM Software, Building Information Modelling (BIM), Data Exchange, Interoperability
Spatial Parameterization of Non-Semantic CAD Elements for Supporting Automated Disassembly Planning
Christopher RauschDavid O'Brien
Authors: Christopher Rausch, Ben Sanchez, Carl Haas
Fri 10:20 am - 10:40 am
BIM Applications in Offsite Construction
Automation, Building information modelling, Computational algorithms, Digitalization workflows, Disassembly planning, Parametric analysis
10:40 am - 11:00 am Session 10-4
A Framework Development for Mapping and Detecting Changes in Repeatedly Collected Massive Point Cloud
Joon HeoBaron Shaughnessy
Authors: Joon Heo, Sungha Ju, Sangyoon Park, Sanghyun Yoon
Fri 10:40 am - 11:00 am
Data Sensing, Computing and Visualization
Leading safety indicators, Machine learning, Safety management, Safety performance
Accurate Position Control for Hydraulic Servomechanisms
Matteo RagagliaD.C. Coleman
Authors: Matteo Ragaglia, Renzo Villa, Alfredo Argiolas, Gianni Ferretti, Marta Niccolini, Manuel Pencelli, Paolo Rocco, Andrea Maria Zanchettin
Fri 10:40 am - 11:00 am
Automation and Robotics
Hydraulic actuators, Hydraulic systems, Motion Control
Applying Eye Tracking in Virtual Construction Environments to Improve Cognitive Data Collection and Human-Computer Interaction of Site Hazard Identification
Xuling YeSir Edward Beatty
Authors: Xuling Ye, Markus König
Fri 10:40 am - 11:00 am
Data Sensing, Computing and Visualization
3D reconstruction, Body parts detection, Ergonomic posture analysis, Joints detection
Automatic Material Estimation by Translating BIM Data into ERP Readable Data for Panelized Residential Construction
SangJun AhnDavid O'Brien
Authors: SangJun Ahn, Meng Wang, Youyi Zhang, Mohamed Al-Hussein, Yongsheng Ma, Mohammed Sadiq Altaf
Fri 10:40 am - 11:00 am
BIM Applications in Offsite Construction
Building information modelling, Feature-based Modelling, Panelized Construction, Quantity Take-off
BIM-based Decision Support System for Concrete Formwork Design
Ehsan Rezazadeh AzarTheatre Room
Session Chair: Ehsan Rezazadeh
Authors: Ehsan Rezazadeh Azar, Leonardo Sanabria Mejia, Roman Romanovskyi
Fri 10:40 am - 11:00 am
Information Modeling
Automation, Building information modelling, Construction, Formwork design, Reinforced Concrete
Improving the Quality of Event Logs in the Construction Industry for Process Mining
Seokyoung KangVan Horne A/B
Authors: Seokyoung Kang, Liyuan Chen, Shahin Karimidorabati, Carl Haas
Fri 10:40 am - 11:00 am
Information Modeling
Clean-up, Event Log, Process Mining
Simulation Based Approach for the Industrialization of a Cabinet Manufacturing Facility
Ryan BrownRob Ritchie
Session Chair: Bruna Xavier
Authors: Ryan Brown, Chelsea Ritter, Mohamed Al-Hussein
Fri 10:40 am - 11:00 am
Case Studies and Lessons Learned in Offsite Construction
Cabinet Manufacturing, Computer Simulation, Facility Layout, Industrialization, Lean, Offsite Construction, Process Improvement, Production Management, Resource Optimization, Value stream mapping
11:00 am - 11:20 am Session 10-5
A Case Study for 3D Modeling Process Analysis based on BIM Log File
Nan ZhangRob Ritchie
Session Chair: Bruna Xavier
Authors: Nan Zhang, Mohamed Al-Hussein, Yichen Tian
Fri 11:00 am - 11:20 am
Case Studies and Lessons Learned in Offsite Construction
Building Information Modeling, Design efficiency improvement, Log file, Revit
Automated Prefabrication: From Start-up to Delivery
Alfred PorscheDavid O'Brien
Authors: Alfred Porsche
Fri 11:00 am - 11:20 am
BIM Applications in Offsite Construction
Automated prefabrication, BIM, Building Information Modeling, CAD-CAM, Design for manufacturing, Lean manufacturing, Point of diminishing returns, Return on investment
Development of the Simulator for Carrying a Lifted Load In Large Plant Construction
Yoshihito MoriBaron Shaughnessy
Authors: Yoshihito Mori, Masaomi Wada, Sayuri Maki, Satoshi Tsukahara
Fri 11:00 am - 11:20 am
Data Sensing, Computing and Visualization
AKAZE, Digital Terrain Model, Earthwork, Oblique Images, Photogrammetry, UAV
Digital Terrain Modeling Using AKAZE Features Derived from UAV Acquired, Nadir and Oblique Images
Hyojoo SonSir Edward Beatty
Authors: Hyojoo Son, Hyunsoo Kim, Changwan Kim
Fri 11:00 am - 11:20 am
Data Sensing, Computing and Visualization
Deep Learning, Deep neural network, Doppler Radar Sensor, Infrared Thermal Array Sensor
Evaluating the Performance of e-Construction Tools in Highway Resurfacing Projects
Roy SturgillD.C. Coleman
Authors: Roy Sturgill, Gabriel Dadi, Timothy Taylor, Dhaivat Patel
Fri 11:00 am - 11:20 am
Automation and Robotics
Asphalt Paving, E-Construction, E-Ticketing, Intelligent Compaction, Paver Mounted Thermal Profiler
Modelling Traffic Conditions on Fuel Use and Emissions of On-road Construction Equipment
Khalegh BaratiVan Horne C
Authors: Khalegh Barati, Xuesong Shen
Fri 11:00 am - 11:20 am
Information Modeling
Construction Equipment, Construction Sector, Equipment Stop, Fuel Use and Emissions, Idling Mode, Traffic Condition
11:20 am - 11:40 am Session 10-6
Deep-Learning for Occupancy Detection Using Doppler Radar and Infrared Thermal Array Sensors
Milad AbediSir Edward Beatty
Authors: Milad Abedi, Farrokh Jazizadeh Karimi
Fri 11:20 am - 11:40 am
Data Sensing, Computing and Visualization
Audio sensor-based hardware system, Audio-based site monitoring, Automated work activity surveillance, Machine Learning-based sound classification, Schedule-based data training
Using Serious Games in Virtual Reality for Automated Close Call and Contact Collision Analysis in Construction Safety
Olga GolovinaVan Horne C
Authors: Olga Golovina, Caner Kazanci, Jochen Teizer, Markus König
Fri 11:20 am - 11:40 am
Information Modeling
Accident investigation, Close call, Construction Safety, Equipment contact collisions, Hazard, Human-hazard interaction, Risk prevention, Serious game, Situational Awareness, Virtual Reality, Workforce Education and Training
Why Isn't It Cheaper? Cost Certainty vs Cost Savings in Prefabrication
Greg NakonecznyjRob Ritchie
Session Chair: Bruna Xavier
Authors: Greg Nakonecznyj, Tamara Gavrilenko, Xavier Toby
Fri 11:20 am - 11:40 am
Case Studies and Lessons Learned in Offsite Construction
Certainty, Cost, Prefabrication, Savings
11:40 am - 1:10 pm Afternoon Plenary Session – Day 3
Keynote Presentation
Reza NasseriVan Horne A/B
Founder and CEO, Landmark Group of Companies, Canada
Fri 11:40 am - 1:10 pm