| 公路膨胀土地基处理技术 |
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| 引用本文： | 房瑞宏. 公路膨胀土地基处理技术[J]. 中国西部科技, 2009, 8(7): 33-34 |
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| 作者姓名： | 房瑞宏 |
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| 作者单位： | 深圳市交运工程有限公司,广东,深圳,518003 |
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| 摘 要： | 在公路建设的过程中，常常不可避免会通过膨胀土地区，膨胀土是公路建设中一种特殊的不良土质，一直是困扰公路建设的重大工程问题，处理不好将对路基和公路产生极大的破坏。本文首先分析了路基膨胀土的工程性质，并指出其在公路建设中的危害，进而分析了膨胀土的若干处理方法以及施工需注意的事项。
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| 关 键 词： | 膨胀土 工程性质 危害 处理方法 施工 |
Technological Improvement for expansive ground treatment of Highway |
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| FANG Rui-hong. Technological Improvement for expansive ground treatment of Highway[J]. Science and Technology of West China, 2009, 8(7): 33-34 |
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| Authors: | FANG Rui-hong |
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| Affiliation: | FANG Rui-hong (Shenzhen Corparation of Shipment Enggineering,Guangdong,518003,China) |
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| Abstract: | It is usually ineluctable for highway to get across expansive soil area during the constructing process. Expansive soil is a special soil with a bad nature which is perplexing highway construction,it will do great harm to highway if it＇ s not well-treated. This paper analyzed the engineering properties of expansive soil,and presented its damage to highway,then proposed improvement methods and points for attention in construction of expansive soil. |
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| Keywords: | Expansive soil Engineering properties Damage Improvement method Construction |
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