中承单肋式钢拱桥静力性能分析

摘要

Taking Xiamen Tianyuan Bridge as the project background , based on static-state load test , the paper collects strain data and deflection data , analyzes static performance of bridge , provides technical support for conservation and management of half -through single-rib steel arch bridge.%本文以厦门市天圆大桥为工程背景，通过静力荷载试验，测试桥梁主要控制截面的应变、挠度数据，分析桥梁的静力性能，为今后中承单肋式钢拱桥的养护管理提供技术依据。