减隔震支座在桥梁设计中的应用

摘要

This paper introduced the work principle and type of bridge isolation bearings,from the engineering example,compared the isolation bearings and common bearings,summed up the application situation of isolation bearings in practical engineering,and pointed out that the isola-tion bearing was a kind of advanced,economy bridge new type seismic technology,had broad application prospects.%介绍了桥梁减隔震支座的工作原理及类型，从工程实例出发，对减隔震支座和普通支座进行了对比，总结了减隔震支座在工程实际中的应用情况，并指出减隔震支座是一种先进、经济的桥梁新型抗震技术，应用前景广阔。