某钢筋混凝土刚架拱桥荷载试验及性能评定  

Assessment for Load Tests and Performance of Some Reinforced Concrete Rigid framed Arch Bridge

作　　者：谭小林 

机构地区：[1]重庆桥梁检测加固技术服务中心,重庆400020

出　　处：《公路交通技术》2014年第4期92-95,共4页Technology of Highway and Transport

摘　　要：基于对某钢筋混凝土刚架拱桥静载试验、动载试验及其结果的评定分析,介绍钢筋混凝土刚架拱桥荷载试验的方法与要点。结合有限元分析,将该桥试验结果与计算结果及规范值进行比较,以评价其结构的状态。Based on assessment for static and dynamic load tests and results for some reinforced concrete rigid framed arch bridge, this paper introduces methods and key points of load tests for reinforced concrete rigid framed arch bridges. In combination with finite element analysis, the paper compares the test results of bridge with calculated results and standard values to evaluate its status in quo.

关 键 词：刚架拱桥 荷载试验 性能评定 有限元分析 

分 类 号：U448.22[建筑科学—桥梁与隧道工程]