To improve the safety management of railway construction site layout,it is proposed to optimize the design of railway construction site layout based on BIM and SLP.Based on the design documents,a BIM mod-el of the construction site is constructed,and risk analysis is conducted on the site layout.An improved SLP method,namely phased SLP is proposed to address the safety risks present in the construction site,and the construction site layout is optimized according to the construction stage.BIM technology is used to simulate the optimization plan of construction site layout for scheme verification.The results show that use of the BIM tech-nology and phased SLP method to manage construction sites can provide new ways for optimizing construction site layout,improving the safety and economy of project implementation and improving the level of construction site safety management.
关键词
施工/场地布置/建筑信息模型(BIM)/阶段性SLP法
Key words
construction/site layout/building information modeling/phased SLP