空间曲梁单边悬索桥缆索系统的安装  

Installation of Cable System for Space Curved Beam Unilateral Suspension Bridge

作　　者：钱建兴 

机构地区：[1]上海市基础工程集团有限公司,上海200002

出　　处：《建筑施工》2015年第12期1354-1356,共3页Building Construction

摘　　要：上海国际旅游度假区景观人行桥为圆弧形单边悬吊索结构,在施工中,桥的缆索系统安装精度控制是成桥的关键因素之一。通过对缆索系统的安装关键施工技术进行研究与分析,形成了相应的技术并付诸实践,可为今后国内同桥形的缆索系统安装施工提供参考。The landscape pedestrian bridge in Shanghai International Tourist Resort is a kind of the unilateral suspension structure with circular arc. During the construction, the installation precision control of the bridge cable system is one of the key factors to the completion. By means of study and analyze on the key construction technology for the cable system, the related technology has been developed and can be put into practice, so as to prov{de a reference for future installation construction of the cable system in domestic similar bridges.

关 键 词：单边悬索桥 主缆 吊杆索 安装 体系转换 精度控制 

分 类 号：TU997[建筑科学—市政工程]