克拉玛依友谊桥换索施工技术

Cable changing construction technology of Karamay Youyi Bridge

以克拉玛依友谊桥换索施工为例,根据工程的特点,介绍了斜拉桥换索施工的施工工艺、施工方法及施工控制要点,并通过整体调索改变了索力不均匀的状态,调整了纵梁的线型,进而达到了预期目标。

Taking the cable replacement construction of Karamay Youyi Bridge as the example, according to the engineering features, it describes the construction technology, construction methods, and construction controlling points of cable replacement construction of the cablestayed bridge. Through adjusting the whole cables, it changes the uneven cable forces, and adjusts the line type of the vertical beam, and achieves the expected goal.