Measuring the Impact of Supply Network Topology on the Material Delivery Robustness in Construction Projects

June 20, 2022·
Chan Heo
,
Changbum R. Ahn
Sungboo Yoon
Sungboo Yoon
,
Minhyuk Jung
,
Moonseo Park
· 0 min read
Abstract
This work studies how supply network topology influences the robustness of material delivery in construction projects. Using social-network measures and simulation experiments, it shows that metrics such as PageRank centrality and its variability are strongly associated with supply-network robustness, helping identify vulnerable links and informing more resilient supply-chain design.
Type
Publication
In Proceedings of the 9th International Conference on Construction Engineering and Project Management (ICCEPM)
publications
Sungboo Yoon
Authors
Sungboo Yoon
PhD Candidate @ Seoul National University

Hello! I am a fifth-year Ph.D. candidate in the Department of Architecture & Architectural Engineering at Seoul National University. I am fortunate to be advised by Professor Changbum R. Ahn, and I am a member of the Construction Engineering & Management Lab. My research interests include construction robotics, human-robot interaction, and robot learning.

I previously completed both my bachelor’s and master’s degrees in Architectural Engineering at Seoul National University, where I conducted research on modular construction and human-robot interaction under the advisement of Professor Moonseo Park.

I am honored to be a recipient of the Basic Science Research Program (Ph.D. Fellowship) from the National Research Foundation of Korea (NRF).

Currently, I serve as a student coordinator of a joint project funded by the Ministry of Land, Infrastructure and Transport & Ministry of Trade, Industry and Energy, South Korea, on developing a multipurpose robotic platform and XR-based human–robot collaboration system for construction work at height. If you are interested, please visit this page for more details.