斜拉桥换索设计与施工技术探讨

Study on the cable change design and the construction technology of the cable-stayed bridge

结合具体工程实例,阐述了斜拉桥的换索方案,从前期准备、施工顺序及施工工艺几方面详细地介绍了斜拉桥的换索施工,解决了斜拉桥换索的很多技术难题,积累了更换斜拉索的施工经验。

Combined with the concrete engineering examples, the paper describes the cable change scheme of the cable-stayed bridge, detailedly introduces the cable change construction from the prophase preparation, the construction sequence and the construction technology, solves the many technical problems of the cable change of the cable-stayed bridge, accumulates the construction experience of changing the stay cable.