新会市虎坑大桥软基病害检测  

Safety Investigation of Soft Foundation Damage of Hukeng Bridge in Xinhui City

作　　者：姜海波[1] 张荣辉[1] 禹智涛[1] 

机构地区：[1]广东工业大学建设学院,广州市510090

出　　处：《公路》2003年第3期129-133,共5页Highway

基　　金：广东省自然科学基金资助项目 (2 0 0 10 0 18)

摘　　要：通过对新会市虎坑大桥墩柱倾斜、支座剪切破坏、桥面横移等病害的检测 ,在综合分析的基础上 ,认为病害产生的主要原因是在设计和施工期间对软土地基的危害认识不足所致 ,就此提出了处理和解决的建议 ,为软土地基上修建桥梁及桥梁养护提供了很好的借鉴。The damages of Hukeng Bridge in Xinhui City, such as pile tilting, shearing damage of bearing, transverse displacement of bridge, are investigated. On the basis of the investigation results, it is inferred that those bridge damages are induced by soft foundation. Some suggestions for treating and resolving the damages are presented in this paper.

关 键 词：桥梁 病害 检测 软土地基 处理方法 

分 类 号：U445.7[建筑科学—桥梁与隧道工程]