基于ANP-SPA的装配式建筑施工安全风险评价

Research on Construction Safety Risk Assessment of Prefabricated Building Based on ANP-SPA

为加强装配式建筑施工的安全管理,有效降低施工过程的安全隐患,提出了用于评价装配式建筑施工安全风险的新方法。基于网络层次分析法(Analytic Network Process,ANP)对指标体系中各指标的权重进行了计算并确定,依据集对分析法(Set Pair Analysis,SPA)构建了装配式建筑施工安全风险评价模型。结合实际案例进行分析与评价,为实现装配式建筑施工安全管理的科学化、规范化提供了借鉴与参考,从而降低事故的发生率。

In order to further strengthen the safety management of prefabricated building construction and effectively reduce the hidden danger of safety,a new method is studied to evaluate the safety risk of prefabricated building construction.Based on the networked Analytic Hierarchy Process(ANP),the weight of each index in the index system was calculated and determined,and based on the set pair analysis method(SPA),the construction safety risk evaluation model of prefabricated building was established.Combined with the actual case analysis and evaluation,this paper provides scientific and standardized reference for the realization of assembly building construction safety management so as to reduce the probability of accident.