| 地铁隧道施工期非饱和土体注浆前后的微观结构及力学性质的分析比较 |
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| 引用本文： | 闫凯平,刘丽华.地铁隧道施工期非饱和土体注浆前后的微观结构及力学性质的分析比较[J].科技成果管理与研究,2009(3):82-85. |
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| 作者姓名： | 闫凯平 刘丽华 |
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| 作者单位： | 中铁十二局集团二公司,山西太原,030032 |
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| 摘 要： | 随着交通建设工程日益增多，各种地质灾害也在不断发生，因此，要保证施工过程中结构物的安全和正常使用，就必须要了解地铁开挖地段土体的微观结构和力学性质。
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| 关 键 词： | 微观结构 力学性质 |
The microstructure and mechanical property analysis and comparison of non-saturated soil in fore and after of inject during the construction of subway tunnel |
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| YAN Kai-ping,LIU Li-hua.The microstructure and mechanical property analysis and comparison of non-saturated soil in fore and after of inject during the construction of subway tunnel[J].Management and Research on Scientific & Technological Achievements,2009(3):82-85. |
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| Authors: | YAN Kai-ping LIU Li-hua |
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| Institution: | (The 2nd Engineering Co.Lid Of NO. 12 Bureau Group Of China Railway, Taiyuan 030032, China) |
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| Abstract: | With the increasing traffic construction projects, various geological casualty are taking place continuously. Therefore, we must know the mierustructure and mechanical property of soil body to guarantee the safety and regular use of structural body during the construction. |
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| Keywords: | microstructure mechanical property |
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