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以某斜拉桥拆除的病害斜拉索作为研究对象,系统开展了斜拉索外观检测和材料的力学性能试验;根据斜拉索试验结果,分析了斜拉索病害原因并评估了斜拉索的残余寿命,为斜拉索后期养护提供维护建议。
Taking the cable stayed bridge demolished as a cable-stayed bridge as the research object, the system conducts the appearance inspection of the cable and the mechanical property test of the material. According to the test results of the cable stayed cable, the causes of the cable stay are analyzed, The residual life of the cable stayed in the late maintenance recommendations.