摘要
高处坠落作为建筑工程事故统计中发生频率极高的一类事故,带来的不仅是人员伤亡,还有经济损失。通过分析60例典型案例,查阅大量参考文献,筛选出20个具有代表性的影响因素进行分析。构建5级建筑施工高处坠落事故影响因素1SM模型,分析各影响因素间的相互关系。并利用层次分析法和熵权法确定各影响因素的综合权重,结果表明安全投入不足是导致事故的根本原因,且所占权重最高。
As a type of accident with high frequency in the statistics of construction engineering accidents,falling accidents not only bring casualties,but also economic losses.By analyzing 60 typical cases and consulting a large number of references.20 representative influencing factors are selected for analysis.This paper constructs the 5-level ISM model of the influencing factors of construction falling accidents to analyze the relationship between the influencing factors and uses AHP-EWM to determine the comprehensive weight of influencing factors.The results show that insufficient safety investment is the root cause of the accidents,and its weight is the highest.
作者
李永清
马亚冰
LI Yong-qing;MA Ya-bing(School of Management,Xi'an University of Science and Technology,Xi'an,China)
出处
《工程管理学报》
2021年第1期131-136,共6页
Journal of Engineering Management
