BIM-based automated analysis of dynamic hazards for proactive safety measures during the earthwork construction stage using CCTV data

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Almo Senja Kulinan, Yuntae Jeon, Pa Pa Win Aung, Minsoo Park, Gichun Cha, Seunghee Park

Published: 01 Jan 2025, Last Modified: 15 Sept 2025Adv. Eng. Informatics 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Developed a safety system using CCTV data and BIM to detect dynamic site hazards.•Computer vision techniques are used to collect site information in real time.•An automated risk-based hazard map was visualized within the BIM environment.•Demonstrated system feasibility in a large-scale earthwork case study.