【摘要】 从功能安全角度出发,阐述城市防灾基础设施功能安全的内涵;以全寿命周期理念为指导,应用网络层次分析法,演绎具有复杂网络结构特征的城市防灾基础设施系统功能安全的影响因素,并依此提出构建城市防灾基础设施功能安全一体化模式的思路。更多还原

【Abstract】 According to the viewpoint of functional safety,this paper elaborates the connotation of functional safety of urban disaster-prevention infrastructure.Besides,causes affecting its functional safety are analyzed by ANP method based on the concept of the whole life-cycle process,and an idea of building a unified mode of urban disaster-prevention infrastructure functional safety is presented.更多还原