摘要
通过对桥梁橡胶支座损害原因分析,提出用矮千斤顶更换支座的施工工艺,既科学、实效,又简便、安全。
Through analyzing the reasons of bridge rubber bearing damages,this article states the construction technologywith short jack replacement,which is scientific,effective,easy,andsafe.
关键词
桥梁
支座
损害
bridge
bearing
failure
