| 桥梁基础双壁钢围堰施工技术的应用及发展趋势 |
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| 引用本文： | 王昌举,徐娟.桥梁基础双壁钢围堰施工技术的应用及发展趋势[J].四川建材,2011,37(1):144-146. |
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| 作者姓名： | 王昌举 徐娟 |
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| 作者单位： | 1. 中国矿大岩土工程新技术发展有限公司,江苏徐州,221008
2. 江苏煤炭地质勘探二队,江苏徐州,221006 |
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| 摘 要： | 本文阐述了国内外双壁钢围堰技术的应用、发展过程和主要技术进展,指出了该技术在我国的应用前景和急待解决的关键技术问题。剖析了双壁钢围堰作为桥梁深水基础施工的一种围水结构的作用机理,进一步从理论上分析、研究双壁钢围堰的安全性和稳定性,为该项技术的应用和推广提供科学和技术支持,减少安全事故和工程事故的发生,试图为桥梁深水基础施工方法推荐一种新的、安全、经济、可靠的选择。通过双壁钢围堰施工技术的总结以及众多的成功先例,探讨了双壁钢围堰施工技术的未来发展趋势,促使这一施工技术得到发展。
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| 关 键 词： | 双壁钢围堰 桥梁基础 施工技术 |
The Application And Development Of Doublewall Steel Cofferdam Technology For Bridge Foundation Construction |
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| WANG Changju,XU Juan.The Application And Development Of Doublewall Steel Cofferdam Technology For Bridge Foundation Construction[J].Sichuan Building Materials,2011,37(1):144-146. |
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| Authors: | WANG Changju XU Juan |
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| Affiliation: | WANG Changju1,XU Juan2 (1.Geotechnical Engineering Technology Development Co.,Ltd.of CUMT,Xuzhou 221008,China,2.The Second Exploration Team of Jiangsu Coal Geology Bureau,Xuzhou 221006,China) |
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| Abstract: | This thesis expounds the utilization,delelopment and main technical achievements of double wall steel cofferdam at home and abroad,problems to be settled urgently.Particularly,The function mechanism of the cofferdam as a water separation structure for deep bridge foundation construction is introduced.Moreover,the thesis analyzes and studies theoretically the safety and stability of Double wall steel cofferdam in order to provide scientific and technical support for the utilization and popularization of this... |
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| Keywords: | Double wall steel cofferdam Bridge foundation construction Construction technology |
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