芜湖长江大桥主塔施工技术改进措施

The construction method and technique measure of pylon for WuHu Changjiang River

芜湖长江大桥是国内首座大跨度公铁两用双层斜拉桥 ,其主塔结构复杂 ,工期紧 ,施工难度大。介绍了施工中应用的主要技术措施 。

Wuhu Changjiang River Bridge is the first long span rail\|cum\|road cable\|staged bridge. The structure of its pylon is complicated and its construction requires, short time and high technique. Because of application of new technique and method during construction, time is saved, Fianlly, pylon is completed timely.