马水河特大桥施工用悬索栈桥的设计与施工  

Design and Construction of Suspension Trestle for Construction of Mashuihe River Bridge

作　　者：唐宏路[1] 林卫东 廖桂秋 

机构地区：[1]湖北沪蓉西高速公路指挥部,湖北恩施445000 [2]中铁二十五局集团一公司,陕西西安710016

出　　处：《世界桥梁》2006年第1期23-26,共4页World Bridges

摘　　要：针对峡谷施工的地形条件,通过对施工便桥和栈桥方案的比较分析,确定悬索栈桥作为临时施工栈桥。介绍悬索栈桥的设计及施工要点。In the light of the topographic conditions at the valley where construction of Mashuihe River Bridge is carried out, and through comparison and analysis of alternatives of construction detour bridge and construction trestle, the suspension trestle is finally selected as the temporary bridge for constriction of the Bridge. In this paper, the key points of design and construction of the suspension trestle are described.

关 键 词：悬索栈桥 设计 施工 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]