| 扬州至溧阳高速公路镇江段软基处理现场试验研究 |
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| 引用本文： | 徐建为,黄秀梅,杜广印.扬州至溧阳高速公路镇江段软基处理现场试验研究[J].交通标准化,2006(9):147-150. |
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| 作者姓名： | 徐建为 黄秀梅 杜广印 |
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| 作者单位： | 镇江市高速公路建设指挥部,江苏,镇江,212000;东南大学交通学院岩土工程研究所,江苏,南京,210096 |
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| 摘 要： | 软基处理是高速公路建设中的一个难点问题。通过介绍扬州一溧阳高速公路镇江段的地质情况，提出具体的地基处理方式．并对软基处理效果进行现场试验分析，以静载荷试验和桩土应力比的分析结果表明软基处理方式的合理性，这对此类情况下的高速公路建设具有积极的指导意义。
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| 关 键 词： | 高速公路 地基处理 软土 |
| 文章编号： | 1002-4786（2006）09-0147-03 |
| 收稿时间： | 2006-01-19 |
| 修稿时间： | 2006年1月19日 |
Spot Experiment and Research of Soft Groundwork Disposal on Zhenjiang Part of the Yangzhou-Liyang Freeway |
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| XU Jian-wei,HUANG Xiu-mei,DU Guang-yin.Spot Experiment and Research of Soft Groundwork Disposal on Zhenjiang Part of the Yangzhou-Liyang Freeway[J].Communications Standardization,2006(9):147-150. |
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| Authors: | XU Jian-wei HUANG Xiu-mei DU Guang-yin |
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| Institution: | 1. Zhenjiang Expressway Construction Headquarters, Zhenjiang 212000, China; 2. Southeast University Traffic College Geotechnical Engeneering Institute, Nanjing 210096, China |
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| Abstract: | Soft groundwork disposal is a difficult problem in the freeway construction. Through the introduction of geological condition of the Zhenjiang freeway part of the Yangzhou-Liyang freeway, it provided the material soft groundwork disposal ways and analyzed the spot disposal effectiveness of soft groundwork. The analysis result of the net load experiment and soil stress ratio shows that the rationality of soft groundwork disposal mode has active guiding mean in the freeway construction under such conditions. |
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| Keywords: | freeway groundwork disposal soft soil |
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