连续梁桥隔震设计与分析若干问题讨论

Discussion on the Design and Analysis Problem of Isolated Continuous Bridge

本文以双层桥为算例,对其进行了隔震分析。讨论了连续梁桥隔震的相关问题,同时对隔震桥梁的等效线性化设计方法进行了讨论,且与非线性结果进行比较,为隔震技术在桥梁建设中的推广提出一些有益的思路与方法。

In this paper, a double deck bridge is adopted in this thesis as an example for seismic isolation analysis. The correlated problems concerning the seismic isolation of continuous bridge and equivalent liner method are discussed. Comparing with nonlinear result, some useful methods are introduced to the generalization of seismic isolation technology in the bridge construction.