摘要
以张巷桥桥梁工程为例,介绍了进行载荷试验的目的和内容,确定了桥梁主要测试截面及各测试截面的应力与挠度监测点的布设,并根据载荷试验数据的分析,对桥梁进行了加载,结果表明桥梁在加载后仍处于安全状态,其使用性能均满足设计要求。
Taking Zhangxiang bridge engineering as an example, the paper introduces load test targets and contents, and determines major bridge test section and test section stress and deflection monitoring point layout. According to load test data analysis, it carries out the bridge load. Re- suits show that： the loaded bridge is safe and its utilization performance meets design demands.
出处
《山西建筑》
2015年第36期191-192,共2页
Shanxi Architecture
关键词
桥梁
载荷试验
测试截面
监测点
bridge, load test, testing section, monitoring point
