| 素混凝土桩复合地基在道路桥头软基处理中的应用 |
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| 引用本文： | 陈延河.素混凝土桩复合地基在道路桥头软基处理中的应用[J].广东公路交通,2009(1):20-22. |
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| 作者姓名： | 陈延河 |
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| 作者单位： | 东莞市东部快速路建设管理处,广东东莞,523120 |
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| 摘 要： | 通过工程实例介绍了素混凝土桩复合地基应用于高等级道路桥头软基处理工程的情况。素混凝土桩复合地基是一种新颖、先进的高强复合地基，应用这种技术能够有效提高软基承载能力，减少路基工后沉降量，将软基地段路桥分界高度提高至8．5m，从而达到减少桥梁面积、节约工程造价的目的。
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| 关 键 词： | 素混凝土桩复合地基 桥头 软基 处理 |
Application of Plain concrete pile Composite Foundation in dealing with bridgehead Soft Foundation on a road |
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| CHEN Yan-he.Application of Plain concrete pile Composite Foundation in dealing with bridgehead Soft Foundation on a road[J].Guangdong Highway Communications,2009(1):20-22. |
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| Authors: | CHEN Yan-he |
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| Institution: | CHEN Yart - he ( East Expressway Management Office of Dongguan, Dongguan 523120, China) |
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| Abstract: | This text introduce the application situation of plain concrete pile composite foundation in dealing with bridgehead soft foundation on a high-grade road by project examples. The plain concrete pile composite foundation is a novel and advanced kind of high strength composite foundation.This technology can availably heighten the load-bearing capacity of soft foundation,significantly reduce the roadbed Settlement,and improve the boundary height of road and bridge on soft foundation to 8.5m,thereby attain the aim of reducing the bridge acreage and saving the project cost. |
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| Keywords: | plain concrete pile composite foundation bridgehead soft foundation disposal boundary height of road and bridge |
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