摘要
介绍了武汉长江二桥短平台复合型牵索挂篮的设计构思、构思特点和斜拉桥混凝上横梁在施工荷载下的应力计算及模型试验。扼要叙述了牵索挂篮的制造、拼装和加载试验及施工。
Design considerations and features of guyed travelling carriage with short platform and frame sup-port applied in cantilever cast-in-situ construction for the Second Changiiang River Bridge in Wuhan,calculations of stress under construction load and model tests of concrete cross beams of cable-stayed spans of the bridgeare described.Key points for fabrication,assembling,load testing and applicatlon of the guyed travelling carriageare also provided.
出处
《桥梁建设》
EI
CSCD
北大核心
1995年第3期22-25,共4页
Bridge Construction
关键词
长江二桥
牵索挂篮
总体设计
武汉市
短平台
复合型
施工
The Second Changjiang River Bridge in Wuhan,Guyed Travelling Carriage,General Design
