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渡槽支架是渡槽结构中的重要组成部分。其抗震性能直接关系到渡槽结构的抗震能力。通过3个C50级高强混凝土渡槽支架模型试件在低周反复荷载作用下的抗震性能试验，从试验现象、结构破坏特征、滞回曲线、骨架曲线以及结构延性系数等几个方面探讨了高强混凝上渡槽支架的抗震性能。结果表明，在试验条件下，高强混凝土支架具有较好的抗震性能，结构延性能够满足工程扶震要求。
Aqueduct supports are an important part of the aqueduct structure. Its seismic performance is directly related to the seismic capacity of the aqueduct structure. Through three kinds of C50-type high-strength concrete aqueduct model specimens under low cyclic loading tests of the seismic performance, from the test phenomenon, structural failure characteristics, hysteresis curve, the skeleton curve and the structural ductility coefficient several aspects such as high strength mixed On the seismic performance of the aqueduct. The results show that under the test conditions, the high-strength concrete supports have better anti-seismic performance, and the structural ductility can meet the requirements of engineering seismic control.