| 风积沙处理路基软地基技术研究 |
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| 引用本文： | 刘润星.风积沙处理路基软地基技术研究[J].内蒙古公路与运输,2009(4):8-11. |
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| 作者姓名： | 刘润星 |
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| 作者单位： | 内蒙古大学交通学院桥梁工程系,内蒙古,呼和浩特,010030 |
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| 基金项目： | 内蒙古自治区交通厅 课题起止时间:2007年5月～2009年3月 |
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| 摘 要： | 针对风积沙加固河套地区的特殊不良路基地基的应用技术研究,阐述了将风积沙用于路基不良地基的加固处理技术。同时,结合沉降观测曲线及路基施工完成后的弯沉和沉降检测结果证明,采用风积沙处理路基软地基技术效果良好,质量可靠,且大大地节约了公路工程投资和造价。
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| 关 键 词： | 风积沙垫层 不良路基地基 工程特性 研究 |
Study of treatment technology of soft foundation with wind-blown sand |
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| LIU Run-xing.Study of treatment technology of soft foundation with wind-blown sand[J].Highways & Transportation in Inner Mongolia,2009(4):8-11. |
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| Authors: | LIU Run-xing |
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| Institution: | LIU Run-xing |
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| Abstract: | This article describes the application technology for consolidating the special poor subgrade in the Hetao Area with wind-blown sand.It has shown that this technology effectiveness is good,reliable in quality,and it may reduce greatly the highway project investment and construction cost according to the observed settling curve,the examined results of deflection and settlement after completed of subgrade. |
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| Keywords: | bedding course with wind-blown sand poor subgrade engineering properties study |
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