基于ISM方法的预制混凝土建筑推广制约因素研究

Research on restriction factors of precast concrete architecture extension based on ISM method

预制混凝土建筑是绿色节能建筑,施工过程中减少了建筑垃圾和环境污染,然而目前我国预制混凝土建筑的发展仍处于不成熟阶段,因此进行制约我国预制混凝土建筑推广因素的分析研究尤为重要。从预制混凝土建筑供应方、预制混凝土建筑需求方、预制混凝土建筑特征、政府层面和市场层面5个方面,以16个因素指标为架构,建立制约预制混凝土建筑推广的指标体系,运用ISM方法得到各因素间六层递阶关系,分析各制约因素间的相互关系,从而为相关部门推广预制混凝土建筑提供科学依据以及有效建议。

Precast concrete architecture is a green and energy-saving building,which reduces construction waste and environmental pollution during the construction process.However,the development of precast concrete architecture in China is still in an immature stage.Therefore,it is particularly important to analyze the factors that restrict the promotion of precast concrete architecture in China.In order to analyze the relationship between the various factors,we set up an index system to restrict the promotion of precast concrete architecture from five aspects of precast concrete architecture supply side,precast concrete architecture demand side,precast concrete architecture architectural feature,government level and market level,and then use ISM method to get six hierarchical relations among various factors.Finally,it provides scientific basis and effective suggestions for the related departments to promote PC building.