摘要
挂索是斜拉桥施工工艺中极为关键的一个环节,淮安大桥为双塔双索面钢-砼混合斜拉桥,采用塔端单端张拉。本文从挂索设备、施工工艺方面,介绍淮安大桥斜拉索挂设、张拉的施工工艺技术。
Hanging cables are part of the critical construction technology of cable -stayed bridge .Huaian Bridge is a double tower double cable plane cable-stayed steel-concrete hybrid bridge with tower single -end tension.This paper introduces the Huaian bridge stay ca-bles construction technology of hanging set and tensioning .
出处
《福建建设科技》
2014年第3期88-90,共3页
Fujian Construction Science & Technology
关键词
斜拉桥
斜拉索
挂设
张拉
施工工艺
Cable-stayed bridge
Stay cables
Hanging set
Tension
Construction technology
