结合某城市轨道交通U型梁工程实例,开展了U型梁承载能力静载试验,实测了加载过程中U型梁挠度及应变数据,分析了其实际工作状态及在设计荷载作用下的承载能力,为同类桥梁静载试验提供了依据.%In this paper, according to an urban rail transit U-shaped girder engineering, we conducted a static load test.The deflection and strain values of U-shaped girder, during loading process, were measured.The actual working status and capacity evaluation under design loading were analyzed.This test can be used as an important reference of static load test of the similar bridges.
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