DPMers

DPMers care about our environment and sustainability in our daily lives. We are proud to say that all DPMers are planet blue ambassadors.

Francis Baek

Francis Baek

PhD Student

Francis Baek is a PhD student in Civil and Environmental Engineering at the University of Michigan. He earned his bachelor’s degree in Electrical and Computer Engineering from the University of Arizona, and a master’s degree in Electrical Engineering (Intelligent Systems, Robotics, and Control) from the University of California, San Diego. His research focuses on using vision- and wearable-based technologies to contribute to safe and efficient construction. 

Leyang Patrick Wen

PhD Student

Leyang Wen is a Ph.D. student in Civil and Environmental Engineering at the University of Michigan. He earned his bachelor’s degree in Construction Engineering & Management at Hong Kong Polytechnic University. His research mainly focuses on vision-based equipment monitoring & utilization of distributed ledger technology in construction. In his spare time, he enjoys snowboarding and rock climbing.

John Jiu Sohn

PhD Student

John Sohn is a PhD student in Civil and Environmental Engineering at the University of Michigan. He received his bachelor’s and master’s degree in Civil and Environmental Engineering from Yonsei University, South Korea. He has a grand goal to continuously develop pioneering solutions to improve productivity at the construction site and create a better environment for disadvantaged people. His current research focus is on deep learning-based data analysis and wearable devices application.

Gunwoo Yong

PhD Student

Gunwoo Yong is a PhD student in Civil and Environmental Engineering at the University of Michigan. He received his bachelor’s and master’s degree in Architectural Engineering from Yonsei University, South Korea. He has deeply studied AI applications in the construction industry including, but not limited to defection detection. He also worked for HanmiGlobal Saudi Arabia as an IT specialist.

Minseo Park

PhD Student (co-supervised with Prof. Peter Adriaens)

Minseo Park is a PhD student in Civil and Environmental Engineering at the University of Michigan. He earned his bachelor’s degree in Civil and Environmental Engineering and Computer Science and a master’s degree in Smart Cities from Chung-Ang University, Korea. His research focuses on advancing infrastructure performance through data-driven methods and more efficient project financing via the adoption of blockchain and smart contracts. 

Seongju Jang

PhD Student

Seongju Jang is a PhD student in Civil and Environmental Engineering at the University of Michigan. He earned his bachelor’s degree in Civil and Environmental Engineering from Seoul National University, South Korea. His research focused on automated construction noise monitoring using deep learning. He also worked as a computer vision engineer at Vivity AI.

Bongil Gu

Master’s Student

Bongil Gu is a Master’s student in Civil and Environmental Engineering at the University of Michigan. He received his bachelor’s degree in Architectural Engineering from Pusan National University, South Korea. He also worked for Daewoo E&C as a Planning and Management team leader. His research focuses on wearable-based approaches for safe and creative construction.

Ethan Marshall

Undergraduate Student

Ethan Marshall is a senior studying Computer Science and Engineering at the University of Michigan. He focuses on developing iOS and Android applications to promote safety in construction environments.

Yunxuan Haytham Tang

Undergraduate Student

Haytham Tang is a junior computer science student with a minor in electrical engineering. He has extensive experience in full-stack development and enjoy machine-learning research. In his free time, he loves traveling and watching soccer.

Dr. Cheol Woong Kim

Visiting Scholar

Dr. Cheol Woong Kim received his Ph.D. degree in Applied Chemistry at the Kyungpook National University, Korea. After post-doctoral research at KU Leuven, Belgium, he started to work at Korea Institute for Water Technology Certification. His current research is to conduct collaborative research on a water certification process as it relates to workflow enhancement with the blockchain and sensing technologies. 

Alumni

Former PhD Students

Juhyeon Bae
PhD
University of Michigan
Research Topic: Integrating Wearable Biosensing with Social Norm to Empower Construction Workers for Preventive Job Site Safety
Current Position: Assistant Professor, San Diego State University

Gaang Lee
PhD
University of Michigan
Research Topic: Wearable Biosensor-Based Stress Detection to Understand and Improve the Quality of Interactions between Humans and Construction and Built Environments
Current Position: Assistant Professor, University of Alberta, Canada

Daeho Kim
PhD
University of Michigan
Research Topic: Toward Co-Robotic Construction: Visual Site Monitoring and Hazard Detection to Ensure Worker Safety
Current Position: Assistant Professor, University of Toronto, Canada

Meiyin Liu
PhD
University of Michigan
Research Topic: Vision-based Human Motion Capture and Force Estimation for Comprehensive On-site Ergonomic Risk Assessment
Current Position: Assistant Professor, Rutgers University

Houtan Jebelli
PhD
University of Michigan
Research Topic: Assessing Construction Workers’ Physical and Mental Status Using Wearable Biosensors
Current Position: Assistant Professor, University of Illinois at Urbana-Champaign

Byungjoo Choi
PhD
University of Michigan
Research Topic: Understanding the Socio-cognitive Mechanism of Construction Workers’ Safety Behavior
Current Position: Associate Professor, Ajou University, Korea

JoonOh Seo
PhD
University of Michigan
Research Topic: On-site Construction Workers’ Ergonomic and Biomechanical Analysis
Current Position: Associate Professor, Hong Kong Polytechnic University, Hong Kong

Kyle Anderson
PhD
University of Michigan
Research Topic: Investigating the Durability and Effect of Social Networks in Behavior Interventions through Field and Simulation Experiments: Focusing on Residential Energy Consumption.
Current Position: Analyst, US Government

Seungjun Ahn
PhD
University of Michigan
Research Topic: Construction Workers’ Absence Behavior Under Social Influence
Current Position: Associate Professor, Hongik University, Korea

SangUk Han
PhD
University of Illinois (Co-supervision with Prof. Feniosky Pena-Mora)
Research Topic: Automated Monitoring and Systemic Analysis of Behavior-based Near-miss Incidents in Construction Operations
Current Position: Associate Professor, Hanyang Universtiy, Korea

Changbum Ahn
PhD
University of Illinois (Co-supervision with Prof. Feniosky Pena-Mora)
Research Topic: Quantification and Mitigation of Environmental Impact from Construction Processes
Current Position: Associate Professor, Seoul National University, Korea

Amin Alvanchi
PhD
University of Alberta (Co-supervision with Prof. Simaan AbouRizk)
Research Topic: Decision Support Modeling Framework for Construction Using a Hybrid Model of System Dynamics and Discrete Event Simulation
Current Position: Assistant Professor, Sharif University of Technology, Iran

Reza Azimi
PhD
University of Alberta (Co-supervision with Prof. Simaan AbouRizk)
Research Topic: An Integrated Real-Time Control System for Steel Construction Projects
Current Position: Senior Project Controls Coordinator, Pacers.

Former Post-Doctoral Research Fellows

Hoonyong Lee
Post-Doctoral Research Fellow
University of Michigan
Research Topic:
Current Position: Assistant Professor, University of Sydney, Australia

Jinwoo Kim
Post-Doctoral Research Fellow
University of Michigan
Research Topic: Synthetic Image Dataset for Deep Learning Models
Current Position: Assistant Professor, Hanyang University, Korea

Kwonsik Song
Post-Doctoral Research Fellow
University of Michigan
Research Topic: Normative Messaging to Reduce Household Energy Consumption
Current Position: Clinical Assistant Professor, Purdue University

Dongmin Lee
Post-Doctoral Research Fellow
University of Michigan
Research Topic: Digital Twin and Blockchain for Intelligent Robotics in Built Environment
Current Position: Assistant Professor, Chung-ang University, Korea

Kwangbok Jeong
Post-Doctoral Research Fellow 
University of Michigan
Research Topic: Integration of Blockchain and BIM for Advanced Project Management
Current Position: Assistant Professor, SeJong University, Korea

Hyunseung Kim
Post-Doctoral Research Fellow 
University of Michigan
Research Topic: BIM-based Visualization of Untypical Worker Sensing Data
Current Position: Post-Doctoral Research Fellow, Gyeongsang National University, Korea

Sungjoo Hwang
Post-Doctoral Research Fellow 
University of Michigan
Research Topic: HLA-Compliant Distributed Simulation for Facility Disaster Preparedness and Response Management
Current Position: Associate Professor, Ewha Womans University, Korea

Jeonghwan Kim
Post-Doctoral Research Fellow 
University of Michigan
Research Topic: Integration of Fleet Management and Machine Guidance Technology for Construction Equipment
Current Position: Post-Doctoral Research Fellow, Hong Kong Polytechnic University, Hong Kong

Byungil Kim
Post-Doctoral Research Fellow
University of Michigan
Research Topic: Sustainable Construction
Current Position: Assistant Professor, Andong National University, Korea

Former Master’s Students

Sze Yan How
MSc
University of Michigan
Research Topic: Human-Robot Masonry Work Simulation

Zhiyuan He
MSc
University of Michigan
Research Topic: 2D/3D Human Pose Estimation for Automated Ergonomic Risk Assessment

Kai Fang
MSc
University of Michigan
Research Topic: 2D/3D Human Pose Estimation for Automated Ergonomic Risk Assessment

Qin (Alan) Yin
MSc
University of Michigan
Research Topic: Novel Technologies to Monitor Safety Behaviors for the Improvement of Construction Safety

Kaiqi Yin
MSc
University of Michigan
Research Topic: Computer Vision-based Total Scene Understanding

Juhyeong Ryu
MSc
University of Michigan
Research Topic: Prediction of Physical Reaction Using Bio-signal and Wearable Sensing Devices

Nitin Marthur
MSc
University of Michigan
Research Topic: Accelerometer-based Equipment Duty Cycle Detection

Chunxia Li
MSc
University of Michigan
Research Topic: Application of Computer Vision and Machine Learning for Ergonomic Analysis of Construction Worker Activities

JunHyuk Kwon
MSc
University of Michigan
Research Topic: BIM-based Automated Hazard Identification

Wenjia Pan
MSc
University of Alberta
Thesis: The Application of Discrete-Event Simulation on Estimating Hazardous Gas Emissions from Construction Equipment

Mahdi Salehi
MSc
University of Alberta
Thesis: Understanding of Absenteeism in Alberta Industrial Construction

Giridhar Murali
MEng in Robotics and Autonomous Vehicles
University of Michigan
Research Topic: Human Body Detection and Skeleton Extraction

Lu Zhang
MEng
University of Michigan
Project: Musculoskeletal Disorder in Construction

Gurpreet Singh Toor
MEng
University of Alberta
Project: Wi-Fi based Real Time Localization System

Eva Cheung
MEng
University of Alberta
Project: Relational Contracting for Alberta Transportation Industry

Sami Memon
MEng
University of Alberta
Project: Application of Helmet Mounted Display for Intuitive Information Delivery in Construction

Osama Mohsen
MEng
University of Alberta
Project: Context-Aware Computing for Construction Field Automation

Ge Zhang
MEng
University of Alberta
Project: Application of RFID and UWB in Industrial Construction

Firas Sharif
MEng
University of Alberta
Project: Construction on Mars

Navaid Rehman
MEng
University of Alberta
Project: Indoor Environment Quality – Model in Existing Building and During Construction

Yao Claudio
MEng
University of Alberta
Project: Mega Construction Project Management

Suresh Shrestha
MEng
University of Alberta
Project: Application of Public-Private Partnership in Alberta

Xin Sui
MEng
University of Alberta
Project: Project Risk Management and Schedule Monte Carlo Simulation in Transmission Line Project

Gahr Ehaz
MEng
University of Alberta
Project: Financial Impacts Associated with Spring Load Restriction

Former Undergraduate Students

Seung-Gu Lee
Undergraduate Student
University of Michigan
Project:

Hongxiao Zheng
Undergraduate Student
University of Michigan
Project:

Julianne Shah
Undergraduate Student
University of Michigan
Project:

Luke Knowles
Undergraduate Student
University of Michigan
Project: Non-Invasive Personalized Normative Messaging Intervention for the Reduction of Household Energy Consumption

Neil Karr
Undergraduate Student
University of Michigan
Project: Improving Older Adults’ Mobility with Smart Wearables

Anders Boberg
Undergraduate Student
University of Michigan
Project: Smartphone-based Ergonomic Risk Assessment Tool

Hala AbouRizk
Undergraduate Student
University of Alberta
Project: Understanding Withdrawal Behavior in Social Context

San-A Kang
Undergraduate Student
University of Alberta
Project: Public-Private Partnership in Alberta Transportation

Xinsheng Chu
Undergraduate Student
University of Michigan
Project: Virtual Reality Environment for Workers’ Behavior Representation

Tianshu Fan
Undergraduate Student
University of Michigan
Project: Use of a 3D Depth Sensor for Tracking Human Skeleton

Madhav Achar
Undergraduate Student
University of Michigan
Research Topic: Use of Kinect Camera for Tracking Human Skeleton

Drew Nikolai
Undergraduate Student (UROP)
University of Michigan
Research Topic: Development of a Real-Time Workers’ Safety and Health Feedback System

Yidan Zhang
Undergraduate Student (UROP)
University of Michigan
Research Topic: Development of Android App for the Warning of Construction Equipment Idling

Griselda Sukmoro
Undergraduate Student
University of Michigan
Research Topic: Impact of Social Norms on Student Absenteeism

Luis Padron
Undergraduate Student
University of Michigan
Project: Smartphone-based Human Pose Estimation

Logan Suarez Parmer
Undergraduate Student
University of Michigan
Project: Smartphone-based Human Pose Estimation

Former Visiting Professors/Scholars

Dr. Xiaowei Wang
Visiting Scholar
Research Topic:

Dr. Xiaochun (Eric) Luo
Visiting Scholar
Research Topic: Modeling and Understanding Construction Site Activities Based on Probabilistic Object Recognition and Localization

Dr. Xiaoli Yan
Visiting Scholar
Research Topic: Construction safety improvement based on emerging technologies

Dr. Na Chen
Visiting Scholar
Research Topic: Construction virtual environment safety training and workers’ safe behavior ability measurement

Dr. Youngchan Kim
Visiting Scholar
Research Topic: Development of Asbestos Management Program & Predicting the Asbestos Death

Prof. Hyoungkwan Kim
Visiting Professor
Yonsei University

Dr. Sung Il Kim
Visiting Scholar
Head of Center for Construction Economy
Korea Research Institute for Human Settlements
Research Topic: Understanding of Global Construction Market to Determine the Expansion Strategies for the Construction Industry in Korea

Former Visiting PhD/Msc/Undergraduate Students

Zuguang Liu
Visiting PhD Student
Tsinghua University, China
Research Topic: 3D Scene Understanding for Construction Site using Computer Vision and Deep Learning 

Parinaz Jafari
Visiting PhD Student
University of Alberta, Canada
Research Topic: Dynamic data-driven simulation, data mining, data analytics, and decision support systems

Wenxin Shen
Visiting PhD Student
Tsinghua University, China
Research Topic: Understanding the role of social norms in interface management

Min Ji Choi
Visiting PhD Student
Seoul National University
Research Topic: Simulation for Analyzing Building Evacuation Behavior under Disaster

Chunna Liu
Visiting PhD Student
Tsinghua University, China
Research Topic: GHG Estimation of Civil Infrastructure Construction Processes

Jinwook Jeong
Visiting Student
MSc in Seoul National University, Seoul, Korea
Project: Application of Interactive Electronic Technical Manual to Mega Construction

MinKyung Lee
Visiting Student
MSc in SungKyunKwan University, Seoul, Korea
Korea BK 21st Century Graduate Student Study Abroad Program Recipient
Project: Impact of Social Context on Construction Workers’ Behavior

Amanda De Souza Betega
Undergraduate Intern
University of Michigan
Research Topic: Automated Action Recognition for Construction Applications