贵州关兴公路落拉河特大桥总体设计  

Overall Design of Luola River Bridge on Guanling-Xingren Highway in Guizhou

作　　者：丁立新 

机构地区：[1]无锡市政设计研究院,江苏无锡214005

出　　处：《世界桥梁》2005年第1期14-16,共3页World Bridges

摘　　要：介绍落拉河特大桥的总体设计,并就该桥根据特殊地形地质条件,采用大跨度单腿连续刚构、边跨压重、岩石地锚的设计作了介绍。This paper presents the overall design of Luola River Bridge on Guanling-Xingren Highway in Guizhou and describes in considerable details the design of the long-span and single-pier prestressed concrete continuous rigid-frame structure, ballast on the side spans and rock ground anchor rods of the Bridge in connection with the exceptive topographic and geologic conditions at the Bridge site.

关 键 词：特大桥 关兴公路 边跨 连续刚构 总体设计 特殊地形 地质条件 大跨度 岩石 

分 类 号：U448.23[建筑科学—桥梁与隧道工程] U442.54[交通运输工程—道路与铁道工程]