贵州洪家渡水电站六圭河公路特大桥创新设计  

Innovative Design of Liuguihe River Highway Bridge at Hongjiadu Hydropower Station,Guizhou

作　　者：裴炳志[1] 胡佳安[2] 谢春生[3] 

机构地区：[1]东南大学交通学院 [2]中铁大桥勘测设计院有限公司,湖北武汉430050 [3]中国水利水电贵阳勘测设计研究院,贵州贵阳550002

出　　处：《桥梁建设》2005年第4期27-30,共4页Bridge Construction

摘　　要：洪家渡水电站六圭河公路特大桥为主跨195 m的上承式钢筋混凝土箱形拱桥,采用缆索吊装施工。介绍主桥的设计构思、结构设计、总体吊装施工技术方案等创新技术。The Liuguihe River Highway Bridge at Hongjiadu Hydropower Station, Guizhou is a reinforced concrete deck box arch bridge with a main span 195 m and is constructed with cable hoisting erection. In this paper, the innovative techniques, such as design considerations, structural design and overall erection technical schemes, of the main bridge of the Bridge are presented.

关 键 词：箱形拱桥 上承式桥 钢筋混凝土结构 缆索 吊装 

分 类 号：U448.223[建筑科学—桥梁与隧道工程] U442.5[交通运输工程—道路与铁道工程]