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204国道蟒蛇河大桥施工关键技术
引用本文:陈梅. 204国道蟒蛇河大桥施工关键技术[J]. 筑路机械与施工机械化, 2009, 26(4): 68-69
作者姓名:陈梅
作者单位:江苏省交通厅公路局,江苏,南京,210004
摘    要:从204国道蟒蛇河大桥的主要技术指标以及主桥构造着手,给出了主桥上部结构施工设计简况及总体施工方案.同时介绍了超大跨径连续梁桥施工关键技术,为今后同类型桥梁建设提供了宝贵经验。

关 键 词:连续箱梁桥  施工方案  超大跨径  关键技术

Key Technology for Construction of Mangshe River Bridge of 204 National Highway
CHEN Mei. Key Technology for Construction of Mangshe River Bridge of 204 National Highway[J]. Road Machinery & Construction Mechanization, 2009, 26(4): 68-69
Authors:CHEN Mei
Affiliation:CHEN Mei( Highway Bureau of Jiangsu Communication Department, Nanjing 210004, Jiangsu, China)
Abstract:Starting from the major technical indexes and structure of main bridge, the design and general construction scheme of upper structure are given, and the key technology for construction of extra-long-span continuous girder bridge is introduced as well, which provides precious experience for construction of similar bridge in the future.
Keywords:continuous box girder bridge  construction scheme  extra-long-span  key technology
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