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薄壁沉井在营业线桥墩基坑施工中的应用
引用本文:王华瑞.薄壁沉井在营业线桥墩基坑施工中的应用[J].科技情报开发与经济,2011,21(14):213-216.
作者姓名:王华瑞
作者单位:中铁十二局集团建筑安装工程有限公司,安徽池州,030024
摘    要:以宁安城际铁路白沙铺特大桥为例,阐述了采用薄壁沉井围护的理由与优点,详细介绍了薄壁沉井在营业线桥墩基坑施工中的应用。

关 键 词:薄壁沉井  桥墩基坑施工  围护结构  营业线

The Application of Thin-wall Open Caisson in Bridge-pier's Foundation-pit Construction on Business Line
WANG Hua-rui.The Application of Thin-wall Open Caisson in Bridge-pier's Foundation-pit Construction on Business Line[J].Sci-Tech Information Development & Economy,2011,21(14):213-216.
Authors:WANG Hua-rui
Institution:WANG Hua-rui
Abstract:Taking Baishapu Bridge on Nanjing-Anqing Inter-city Railway as an example,this paper expounds the reasons and advantages of adopting thin-wall open caisson as the building envelope,and introduces in detail the application of thin-wall open caisson in bridge-pier's foundation-pit construction on business line.
Keywords:thin-wall open caisson  bridge pier's foundation pit construction  building envelope  business line
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