摘要
文章以天津子牙河大桥上部结构安装施工为例,说明自锚式悬索桥上部结构包括塔顶索鞍底板及索鞍安装;主缆施工工艺;吊杆安装的工艺及配套附属件的安装工艺。
Taking Tianjin Ziya River Bridge superstructure installation construction technology for example,the upper structure of the self-anchored suspension bridge included the tower top saddle floor and the saddle installation;the main cable construction technology;the suspender installation technology and supporting accessories installation technology.
出处
《大众科技》
2012年第5期66-67,共2页
Popular Science & Technology
关键词
子牙河
自锚索悬索桥
主缆
吊杆
工艺工序
Ziya river
Self-anchored suspension bridge
Main cable
Suspender
Technolog and process
