190主塔斜拉桥斜拉索挂设施工技术  

Stayed-cable Hanging Construction Technology of 190 King-tower Cable-stayed Bridge

作　　者：朵红伟[1] 

机构地区：[1]中铁一局集团第二工程有限公司,唐山063004

出　　处：《北方交通》2010年第9期52-55,共4页Northern Communications

摘　　要：通过对斜拉桥斜拉索在山区挂索技术的研究,解决了受山区地形地貌限制,高塔大吨位斜拉索不易挂设的难题,确定出一套便捷可行的山区挂索新技术。The difficulty of hanging high-tower large-tonnage stayed-cable which is restricted by geographic and geomorphic conditions of mountain area is solved through the study on hanging technology of stayed-cable of cable-stayed bridge in mountain area and a new convenient and feasible hanging technology is confirmed.

关 键 词：斜拉索 前支点挂篮 贝雷片 卷扬机 

分 类 号：U448.27[建筑科学—桥梁与隧道工程]