大跨径连续箱梁桥支架现浇技术研究  

Research on the Construction of Long-span Box Girder Bridge with Full Framing Scheme

作　　者：范永利 邢文 

机构地区：[1]江西省交通设计研究院有限责任公司,江西南昌330002

出　　处：《科技广场》2013年第4期224-226,共3页Science Mosaic

摘　　要：整体支架浇筑法是桥梁中小跨径连续梁的一种主要施工方法,其适用于≯50m跨径。本文对一座整体支架浇筑的主跨65m的高速公路跨线桥进行分析,并对其技术特点进行总结。The full flaming scheme is the main schemes of construction in the short and middle span bridge. The paper analyzed a crossing-above bridge with 65m main span which is constructed by full flaming. Finally, the objective law of construction has been summarized.

关 键 词：大跨径 箱梁 跨线桥 整体支架浇筑 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]