| 强夯置换碎石墩在温福铁路浙江段的试桩研究 |
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| 引用本文： | 丁任盛,任光强.强夯置换碎石墩在温福铁路浙江段的试桩研究[J].铁道建筑技术,2007(1):17-19,62. |
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| 作者姓名： | 丁任盛 任光强 |
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| 作者单位： | 1. 沿海铁路浙江有限公司,浙江温州,325027
2. 中铁十局集团有限公司,济南,250001 |
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| 摘 要： | 通过对温福铁路浙江段部分软土地基采用强夯置换碎石墩加固试桩的研究,把强夯加固和碎石加固有机的结合起来,介绍其在加固软土地基中良好的加固效果和技术经济效益。强夯置换碎石墩在铁路客运专线软土路基加固中尚属首次使用,这为今后设计和施工加固同类型软土提供了一定的参考。
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| 关 键 词： | 软土地基 强夯置换碎石墩 客运专线 试桩 |
| 文章编号： | 1009-4539(2007)01-0017-03 |
| 修稿时间： | 2006年10月9日 |
Experimental Pile Research of Forced Compaction Macadam Pier on Wenzhou-Fuzhou Railway of Zhejiang Section |
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| Ding Rensheng,Ren Guangqiang.Experimental Pile Research of Forced Compaction Macadam Pier on Wenzhou-Fuzhou Railway of Zhejiang Section[J].Railway Construction Technology,2007(1):17-19,62. |
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| Authors: | Ding Rensheng Ren Guangqiang |
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| Abstract: | On the basis of experimental pile research of forced compaction macadam pier in soft soil foundation on part of Wenzhou-Fuzhou railway in Zhejiang Section, the consolidating methods of forced compaction and macadam pier are combined. The excellent consolidating effect and economic benefit are introduced on the soft soil foundation treatment. The method is applied for the first time on the passenger transport railway. This gives some references for the design and construction in consolidating the same type of soft soil foundation. |
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| Keywords: | soft soil foundation forced compaction macadam pier passengen transport railway experimental pile |
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