| 湿陷性黄土地段34米高路基填筑措施 |
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| 引用本文： | 李海鹏,钟才根,喻进全.湿陷性黄土地段34米高路基填筑措施[J].交通标准化,2005(8):89-91. |
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| 作者姓名： | 李海鹏 钟才根 喻进全 |
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| 作者单位： | 武警交通指挥部,北京,100029;同济大学地下建筑与工程系,上海,200092 |
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| 摘 要： | 黄土有大空隙和湿陷性，在受水侵蚀后，就会产生很大的变形，引起不均匀沉降，造成建筑物的破坏。通过汾柳高速公路的工程实践证明，只要科学地认识黄土的湿陷性，在施工的各个阶段给予高度重视，那么非自重湿陷性黄土地段高填方路基的施工质量还是可以控制好的。
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| 关 键 词： | 湿陷性黄土 路基 夯实 压实度 |
| 文章编号： | 1002-4786（2005）08-0089-03 |
| 收稿时间： | 2004-12-15 |
| 修稿时间： | 2004年12月15 |
Measures for 34-meter-high Roadbed Filling of Collapsed Loess |
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| LI Hai-peng,ZHONG Cai-gen,YU Jin-quan.Measures for 34-meter-high Roadbed Filling of Collapsed Loess[J].Communications Standardization,2005(8):89-91. |
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| Authors: | LI Hai-peng ZHONG Cai-gen YU Jin-quan |
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| Abstract: | Loess is featured with spacing and collapsibility, which will lead to serious distortion and asymmetry settlement and make buildings be destroyed as being eroded. The practical engineering of FenLiu highway has shown that the quality of high filled roadbed of non-deadweight collapsed loess can be controlled as long as the collapsibility of loess is understand scientificly and be paid enough attention during construction. |
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| Keywords: | collapsed loess roadbed tamp pressure degree |
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