广州市番禺区小虎大桥静载试验及评估  

The static load test and assessment of Guangzhou Panyu Xiaohu Bridge

作　　者：袁鸿[1] 李春生[1] 唐明乔[1] 徐加初[1] 王璠[1] 

机构地区：[1]暨南大学应用力学研究所,广东广州510632

出　　处：《暨南大学学报（自然科学与医学版）》2007年第3期241-245,250,共6页Journal of Jinan University(Natural Science & Medicine Edition)

基　　金：广东省科技计划(2005B32801002)

摘　　要：通过桥梁静载试验,得到了小虎大桥检测结果,完成了桥梁损坏状况和承载能力的分析评定,提出了桥梁病害防治的措施,最终拟定了维修加固方案.该静载试验方法对广东省近4000座存在承载力不足及各种病害的公路旧桥的全面检查和评定具有重要的现实意义.Based on static load test of Xiaohu Bridge, the measure results are obtained. Analysis and assessment of damage state and load-carrying capacity of the bridge are completed. The prevention measures of bridge disease are proposed. Finally, maintenance and strengthening project are studied. The method of static load test of Xiaohu Bridge has important realistic meaning for comprehensive inspection and assessment of the about 4 000 highway old bridges with the lack of load-carrying capacity and/or various diseases in Guangdong Province.

关 键 词：桥梁 静载试验 维修加固 碳纤维布 

分 类 号：U445.71[建筑科学—桥梁与隧道工程]