| 微型桩复合地基处理技术在工程中的应用 |
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| 引用本文： | 高桂军,曹江涛,弓红梅.微型桩复合地基处理技术在工程中的应用[J].城市勘测,2015(1):174-176. |
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| 作者姓名： | 高桂军 曹江涛 弓红梅 |
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| 作者单位： | 1. 陕西省宝鸡市勘察测绘院,陕西宝鸡,721000;2. 华北地质勘查局五一九大队,河北保定,071051 |
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| 摘 要： | 微型桩复合地基是由改良后的桩间土与注浆微型桩桩体组成的人工复合地基,被广泛应用于工程建设中。采用微型桩复合地基对湿陷性黄土场地进行地基处理的工程实例表明,运用该技术对狭小场地土进行地基处理,在满足场地地基土设计地基承载力和变形要求的同时,也消除了黄土场地的湿陷性,可满足工程建设的需要。
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| 关 键 词： | 微型桩复合地基 应用 湿陷性黄土 |
Application of Micro Pile Composite Foundation Treatment Technology in Engineering |
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| Gao Guijun,Cao Jiangtao,Gong Hongmei.Application of Micro Pile Composite Foundation Treatment Technology in Engineering[J].Urban Geotechnical Investigation & Surveying,2015(1):174-176. |
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| Authors: | Gao Guijun Cao Jiangtao Gong Hongmei |
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| Abstract: | Micro pile composite foundation is made of artificial composite foundation improved soil between piles with grouting micro pile body ,is widely used in engineering construction .The mini pile composite foundation in collapsi-ble loess site of foundation treatment engineering example shows that ,in a small space in the design of the site to meet the foundation soil bearing capacity and deformation requirements at the same time ,also eliminates the loess collapsibility , meet the needs of project construction . |
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| Keywords: | micro pile composite foundation application collapsible loess |
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