探究连续刚构桥常见病害及补救方案

Explore the Common Diseases and Remedial Programs of Continuous Rigid Frame Bridge

连续刚构桥是一种常用的桥梁类型,由于其具有设计思路简单,施工完成后通车平顺等优点,所以已成为我国桥梁工程中最常用的桥梁形式之一。但是,连续性刚构桥并不是十全十美的。在使用过程中,不断出现了一些病害。这些病害不但影响了桥梁质量,更威胁了行车安全。本文就连续刚构桥常见的病害以及补救方案作了简要分析。

The continuous rigid frame bridge is a common type of bridge, thanks to its advantages of simple ideas in design and a smooth traffic after complete the construction, which has become one of the most commonly used form of bridges in Chinese bridge project. But the continuous rigid frame bridge is not perfect enough; some diseases appear constantly, which not only affect the quality of the bridge, but also threat the traffic safety.