| 钻孔灌注桩后压浆技术的应用 |
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| 引用本文： | 郭宏智,路德富,赵谦西.钻孔灌注桩后压浆技术的应用[J].探矿工程,2005,32(10):10-13. |
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| 作者姓名： | 郭宏智 路德富 赵谦西 |
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| 作者单位： | 中国地质大学 〈北京〉;河南有色工程勘察有限公司;河南省经贸工程技术学校 |
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| 摘 要： | 介绍了应用钻孔灌注桩后压浆技术提高河南偃师市新华书店营业大楼钻孔灌注桩单桩承载力的工程实例，结合工程实践论证了后压浆工艺参数的确定方法，探讨了后压浆技术的一般施工工艺。
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| 关 键 词： | 钻孔灌注桩 后压浆 单桩承载力 |
| 收稿时间： | 2004/8/20 0:00:00 |
| 修稿时间： | 2004/8/20 0:00:00 |
Application of Post Casting Techniques in Bored Piles |
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| GUO Hong-zhi,LU De-fu and ZHAO Qian-xi.Application of Post Casting Techniques in Bored Piles[J].Exploration Engineering(Drilling & Tunneling),2005,32(10):10-13. |
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| Authors: | GUO Hong-zhi LU De-fu and ZHAO Qian-xi |
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| Institution: | China University of Geoscience;Henan Non-ferrous Metal Engineering Survey Co., Ltd;Henan Economic and Businees Engineering Technology School |
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| Abstract: | The case in which the post casting techniques were used to increase the load capacity of single bored pile drilled for Henan Yanshi Xinhua Book Store was introduced. The determination method of post casting technical parameters was expounded and proved, taking the project practice as examples. The general performance techniques of post casting were disccused. |
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| Keywords: | bored piles post casting load capacity of single pile |
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