| 饱和性黄土质单线铁路隧道施工技术 |
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| 引用本文： | 廖大恳.饱和性黄土质单线铁路隧道施工技术[J].铁道工程学报,2005(4):51-54. |
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| 作者姓名： | 廖大恳 |
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| 作者单位： | 中铁十四局集团有限公司,山东,济南,250014 |
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| 摘 要： | 本文通过工程事例介绍富含水黄土质隧道施工技术,分析饱和性黄土地质对洞室开挖控制的影响因素, 研究隧道土体变形破坏的基本规律,确定适合富水黄土质隧道的合理开挖方式、开挖顺序和支护形式,为富水土质隧道的修建积累了经验,为同类地下工程施工提供技术参考。
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| 关 键 词： | 黄土 饱和性 隧道 施工 |
| 文章编号： | 1006-2106(2005)04-0051-04 |
| 收稿时间： | 2005-03-22 |
| 修稿时间： | 2005年3月22日 |
CONSTRUCTION TECHNIQUE FOR SINGLE TRACK RAILWAY TUNNEL IN SATURATED LOESS AREA |
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| LIAO Da-ken.CONSTRUCTION TECHNIQUE FOR SINGLE TRACK RAILWAY TUNNEL IN SATURATED LOESS AREA[J].Journal of Railway Engineering Society,2005(4):51-54. |
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| Authors: | LIAO Da-ken |
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| Institution: | LIAO Da-ken The Fourteenth Engineering Bureau Group Co. Ltd. of Chinese Railway |
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| Abstract: | This paper gives an introduction to the construction technique for tunnel in loess area with rich water on the basis of example of construction practice, analyses the influencing factors on excavation of opening by saturated loess, researches on basic law for distortion and damage of tunnel soil body, and determines excavation way, sequence and supporting method for the tunnel in loess area with rich water in order to provider the experience for construction of tunnel in loess area with rich water and reference to construction of similar underground works. |
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| Keywords: | loess staturation construction |
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