基于SEM的建筑安装工程施工安全风险评价方法

CONSTRUCTION SAFETY RISK ASSESSMENT METHOD OF BUILDING INSTALLATION ENGINEERING BASED ON SEM

由于各种安全风险因素之间存在相互作用,建筑安装工程施工安全风险评价的可靠性难以保证,为此,提出基于SEM的建筑安装工程施工安全风险评价方法。首先对建筑安装工程施工安全风险的特点进行分析,并明确评价的目标和要求。然后,采用结构方程模型作为评价工具,构建建筑安装工程施工安全风险评价模型,模型包括多个评价指标和路径关系,全面考虑各种安全风险因素之间的相互作用。通过模型分析和计算,准确评估施工安全风险水平。测试结果表明,设计评价方法实现了对建筑安装工程施工安全风险的准确评价。

Due to the interaction between various safety risk factors,it is difficult to guarantee the reliability of construction safety risk assessment of building installation engineering.Therefore,a construction safety risk assessment method based on SEM is proposed.Firstly,the characteristics of construction safety risk of building installation engineering are analyzed,and the objectives and requirements of evaluation are clarified.Then,the structural equation model is used as the evaluation tool to construct the construction safety risk evaluation model of building installation engineering.The model includes multiple evaluation indexes and path relations,and comprehensively considers the interaction between various safety risk factors.Through model analysis and calculation,the construction safety risk level can be accurately evaluated.The test results show that the design evaluation method can accurately evaluate the construction safety risk of building installation engineering.