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介绍了上虞市章镇斜拉桥加固维修中换索工程的新索设计、换索过程模拟计算、换索施工等。该桥建成20多年,在不中断交通的情况下安全完成换索,对类似的换索工程有一定的参考借鉴作用。
Introduced Shangyu Zhangzhen cable-stayed bridge reinforcement repair in the new cable design, change process simulation calculation, for cable construction. The bridge was completed more than 20 years, without any interruption in the case of traffic safety to complete the cable change, for a similar cable replacement project has some reference for reference.