浅谈桥梁全寿命设计理念

Elementary Discussion of Life Cycle Design Idea of Bridge

在以往的桥梁设计中,只考虑到桥梁在设计、施工、使用时的安全可行,而很少系统地将桥梁建设的每个阶段综合考虑。提出了新的桥梁设计方法的相关问题:把传统设计方法拓展到桥梁的整个使用寿命期,从规划、设计、施工和使用期管理,一直到拆除和材料的回收再利用,进行桥梁全寿命设计,有关经验可供相关专业人员参考。

In the previous bridge design, it was only to consider the safety and feasibility of bridge in design,construction and use, and systematically and comprehensively consider every stage of bridge construction a little. The article puts forward the relative issues of the new bridge design method. The conventional design method is developed to the whole service life cycle of bridge. The life cycle design of bridge is implemented from the planning, design, construction, using phase management, removal and material reuse. The relative experience can be referred for the similar projects.