全寿命理念在南官河大桥建设管理中的应用

Application of Life Cycle Concept in the Construction Management of Nanguan River Bridge

全寿命理论的桥梁建设管理其核心内容是统筹考虑桥梁规划、设计、施工以及运营养护等全过程。该文以南官河大桥建设成本分析为例,建议在桥梁投资决策和方案设计中,综合考虑桥梁全寿命周期成本。

Manage theory for the whole service life of the bridge,its core content is the entire process to consider a whole bridge planning,design, construction,operation maintenance and removal. Taking consturction costs analysis of Nanguan river bridge as an example,this paper proposed that the life cycle cost of the bridge should be comprehensively considered in the investment decision-making and conceptual design stages.