| 道路冻胀翻浆成因及防治技术 |
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| 引用本文： | 薛亚东,熊山铭.道路冻胀翻浆成因及防治技术[J].内蒙古公路与运输,2011(2):27-29. |
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| 作者姓名： | 薛亚东 熊山铭 |
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| 作者单位： | 1. 中国中铁四局集团第五工程有限公司,江西,九江,332000
2. 长安大学,公路学院 |
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| 摘 要： | 随着高速公路的大量建设,在冻土区域修建公路时,由冻土冻胀翻浆所引起的道路建设问题日益突出,已严重影响到工程技术人员对工程质量和进度的把握与控制。由于冻土的特殊工程特性,导致了防治技术的特殊性。文章介绍了冻土的组成及形成、冻结力的影响因素,并针对其工程特性,在施工上提出了相应的防治技术。
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| 关 键 词： | 道路工程 冻胀 冻结力 路基 防治技术 |
Cause of road frost heaving-boiling and its control technology |
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| XUE Ya-dong,XIONG Shan-ming.Cause of road frost heaving-boiling and its control technology[J].Highways & Transportation in Inner Mongolia,2011(2):27-29. |
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| Authors: | XUE Ya-dong XIONG Shan-ming |
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| Institution: | XUE Ya-dong XIONG Shan-ming |
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| Abstract: | With a large number of highway are being constructed,the road construction problem caused by frost heaving-boiling is increasingly outstanding in froze soil areas,which has seriously influenced the construction quality control and schedule control from engineers and technicians.And the special engineering properties of froze soil lead to the special properties of control technology.The paper introduces the composition and formation of froze soil and the influencing factors of freezing force,then proposes co... |
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| Keywords: | road engineering frost heave freezing force subgrade control technology |
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