摘要
阐述了尼尔基坝下交通桥加固后进行静载试验的原理及依据,介绍了试验荷载及测点布置情况,通过理论计算对测量数据进行了分析,得出荷载效率、校验系数、挠度值及残余变形均满足要求的结论。
The principle and reference of static test of traffic bridge in below Nirchi dam after reinforcing were illustrated. The experimental loading and measuring point layout situation were introduced. Through analyzing measured data with theoretical calculation, it can be concluded that loading efficiency, check coefficient, flexibility value and residual deformation satisfied requirements.
出处
《山西建筑》
2009年第5期301-303,共3页
Shanxi Architecture
关键词
桥梁
静载试验
荷载效率
挠度值
bridge, static loading, loading efficiency, flexibility value
