| 采用横穿集水管法整治石太客运专线路基表层冻害 |
| 投稿时间：2011-09-02 修订日期：2011-09-02 点此下载全文 |
| 引用本文：李荣功,唐世杰.采用横穿集水管法整治石太客运专线路基表层冻害[J].钻探工程,2012,39(1):65-67.LI Rong-gong,TANG Shi-jie. Renovation of Frozen Harzard of Subgrade Surface by Cross Water-collecting Pipe for Shijiazhuang-Taiyuan Passenger Dedicated Railway[J]. Drilling Engineering, 2012,39(1):65-67. |
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| 中文摘要:石太客运专线路基大多数位于黄土地段，开通运营后2009年首个冬季发生大量冻害，其中以路基冻害居多。采用横穿集水管工程措施对路基冻害进行了整治，取得了较好的整治效果，提供了可借鉴经验。 |
| 中文关键词:黄土路基 路基上浮冻害 横穿集水管 石太客运专线 |
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| Renovation of Frozen Harzard of Subgrade Surface by Cross Water-collecting Pipe for Shijiazhuang-Taiyuan Passenger Dedicated Railway |
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| Abstract:Most of the subgrade of Shijiazhuang-Taiyuan passenger dedicated railway is located in loes section. This raiway was put into operation in 2009, but a large amount of frozen harzard occurred in the first winter and most was in subgrade. The renovation was made by engineering measure of cross water-collecting pipe with good effect. |
| keywords:loess subgrade subgrade uplift frozen harzard cross water-collecting pipe Shijiazhuang-Taiyuan passenger dedicated railway |
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