减隔震设计在市政桥梁中的应用

Application of Anti-seismic Isolation Design in Municipal Bridge

本文主要介绍了桥梁减隔震设计的工作原理、作用和常见减隔震装置，并提出了相关减隔震设计应用的优化和需要注意的问题。

This paper mainly introduced the working principle, reduction effect and common seismic isolation device of the design of seismic isolated bridges, and put forward relevant optimization design of seismic isolation and reduction applic-ations and problems needing at ention.