| 高真空击密技术在曹妃甸通岛公路路基工程中的应用 |
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| 引用本文： | 李中山.高真空击密技术在曹妃甸通岛公路路基工程中的应用[J].公路交通技术,2009(4):4-6. |
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| 作者姓名： | 李中山 |
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| 作者单位： | 唐山市交通勘察设计院有限公司,河北,唐山,063000 |
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| 摘 要： | 高真空击密法是加固饱和软土的一种新工艺方法。介绍高真空击密法的加固机理及工艺流程，并通过对高真空击密法在曹妃甸通岛公路路基工程中的成功应用，表明该软土加固方法不仅具有清晰的理论概念、有效的加固效果和低廉的工程造价，而且具有广阔的应用前景。
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| 关 键 词： | 高真空击密法 硬壳层 压力差排水 工后沉降 成功实例 |
Application of High-vacuum Attacking Method in Caofeidian to Island Highway Roadbed Project |
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| LI Zhongshan.Application of High-vacuum Attacking Method in Caofeidian to Island Highway Roadbed Project[J].Technology of Highway and Transport,2009(4):4-6. |
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| Authors: | LI Zhongshan |
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| Institution: | LI Zhongshan |
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| Abstract: | The high-vacuum attacking method is a new technological method for reinforcing saturated soft soil.This paper introduces the reinforcing mechanism and technological flow of the high-vacuum attacking method,and through its successful application in Caofeidian to Island Highway Roadbed Project shows that this soft soil reinforcing method not only possesses clear theoretical concept,resultful reinforcing effect and low cost,but also exhibits a broad application prospect. |
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| Keywords: | high-vacuum attacking method hard crust pressure-difference drainage sedimentation after construction successful example |
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