摘要
为研究建筑施工从业人员风险感知水平,通过文献梳理和实地考察的方式确定建筑施工人员风险感知维度,并通过问卷调查的方式获取建筑一线施工人员有效调查问卷,采用集成熵权法和TOPSIS法计算建筑施工人员的风险感知水平和等级,结果表明:建筑施工人员的时间风险>身体功能风险>人身安全风险>组织风险>社会风险,其总体风险感知水平处于中等水平。
In order to study the risk perception level of construction workers,the risk perception dimensions of construction workers are determined through literature review and field surveys.The questionnaire survey is used to obtain an effective survey for front-line construction workers.The risk perception level of construction workers is calculated by the integrated entropy weight method and TOPSIS method.The results show that the time risk of construction workers>physical function risk>personal safety risk>organizational risk>social risk,and the overall level of risk perception is at a medium level.
作者
杨振宏
李盼
Yang Zhenhong;Li Pan(School of Resource Engineering,Xi’an University of Architecture and Technology,Xi’an,710055,Shaanxi)
出处
《建设科技》
2020年第3期133-137,共5页
Construction Science and Technology
关键词
安全管理
施工人员
熵权法
TOPSIS
风险感知
safety management
construction workers
entropy weight method
TOPSIS
risk perception
