地铁施工阶段险兆事件危险源系统结构研究  

Study of Near-miss Hazard System Structure in Subway Construction Stage

作　　者：文艳芳[1] 刘嘉欣[1] 

机构地区：[1]西安科技大学建筑与土木工程学院,西安副教授710054

出　　处：《城市轨道交通研究》2017年第12期33-37,共5页Urban Mass Transit

基　　金：国家自然科学基金项目(51374165);西安科技大学博士科研启动基金项目(2014QDJ028)

摘　　要：为了提高地铁施工风险预控管理水平,以地铁施工阶段险兆事件的危险源为研究对象,从人-物-环境-管理4个方面对危险源进行分类,明确险兆事件的致因因素,基于解释结构模型法对地铁施工阶段险兆事件危险源结构进行系统研究。研究结果表明:利用解释结构模型法分析地铁施工阶段险兆事件危险源系统结构是可行的,分析结果与三类危险源理论相契合,并且与实际情况一致。In order to improve the level of risk pre-control management in subway construction stage, near-miss hazard in subway construction is selected as the research object. Hazards are classified from aspects of man, object, environment and management to detect factors that cause near-miss, and the structure of near-miss hazard in subway construction is studied systematically based on ISM. The results show that it is feasible to use ISM for the analysis of near-miss hazard system structure in subway construction stage. The analysis result corresponds to the theory of three hazard sources, and consistent with the actual situation.

关 键 词：地铁施工 险兆事件 危险源 解释结构模型 

分 类 号：U231.3[交通运输工程—道路与铁道工程]