浅析预应力施工对桥梁结构耐久性的影响

摘要

In this article, the author put forward corresponding construction countermeasures by analyzing the durability of p-restressed bridge under the deflection and fracture problems of current prestressed bridge and combining with the actual dur-ability problem of prestressed bridge structure.%本文通过对于目前预应力桥梁的下挠与断裂问题进行的预应力桥梁的耐久性分析，结合实际的预应力桥梁结构的耐久性问题，提出了相应的施工对策。