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枚皋中路京杭运河大桥主桥设计及施工关键技术
引用本文:朱正国.枚皋中路京杭运河大桥主桥设计及施工关键技术[J].交通标准化,2012(6):80-82.
作者姓名:朱正国
作者单位:淮安新城投资开发有限公司,江苏淮安,223001
摘    要:枚皋路运河大桥是淮安市新城区重点工程,其主桥为三跨预应力混凝土变截面连续箱梁结构,双向六车道,主跨为125m,其跨径在淮安市境内同类型桥梁中位居前列。介绍主桥的设计及施工关键技术,对同类工程具有借鉴作用。

关 键 词:连续梁桥  设计施工  关键技术

Design and Key Construction Technologies for Jing-Hang Canal Bridge in Meigao Road
ZHU Zheng-guo.Design and Key Construction Technologies for Jing-Hang Canal Bridge in Meigao Road[J].Communications Standardization,2012(6):80-82.
Authors:ZHU Zheng-guo
Institution:ZHU Zheng-guo(Huai′an Eco-City Investment and Development Co.,Ltd.,Huai′an 223005,China)
Abstract:Jing-Hang Canal Bridge is emphasis engineering in Huai′an City.It is a continuous box girder bridge of the prestressed concrete with three spans.And it has six tracks.The major span is 125m.At present,it is one of the longest in this sort bridge in Huai′an city.It has some reference to the similar engineering to describe in detail the key technologies of the major bridge design and construction.
Keywords:continuous box girder bridge  design and construction  key technology
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