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深水急流环境下承台围堰施工技术
引用本文:时志洋. 深水急流环境下承台围堰施工技术[J]. 价值工程, 2014, 0(11): 140-143
作者姓名:时志洋
作者单位:中铁十四局集团第三工程有限公司,兖州272100
摘    要:利用跨黄河特大桥为实例,针对深水急流环境下低桩承台的施工难点,设计出适合此环境下的围堰施工方案。通过对钢板桩围堰和双壁钢围堰进行详细设计,综合考虑各种因素,确定钢板桩围堰施工方案。实践证明,方案设计合理,安全可靠,有效缩短了工期,节约了施工成本。

关 键 词:深水  急流  围堰  钢板桩  双壁钢围堰

Construction Technology of Pile Cofferdam in the Deepwater and Torrent Environment
SHI Zhi-yang. Construction Technology of Pile Cofferdam in the Deepwater and Torrent Environment[J]. Value Engineering, 2014, 0(11): 140-143
Authors:SHI Zhi-yang
Affiliation:SHI Zhi-yang (China Railway 14th Bureau Group 3rd Engineering Co. ,Ltd., Yanzhou 272100, China)
Abstract:This paper, taking cross bridge in the Yellow River as an example, aiming at the difficulties in construction of low pile cap deepwater and torrent environment, designs the proper cofferdam construction scheme in accordance with the environment. Through
Keywords:deepwater  torrent  cofferdam  steel sheet pile  double-wall steel cofferdam
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