| 软弱黄土隧道基础加固机理分析 |
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| 引用本文： | 王雪霁,郝军洲.软弱黄土隧道基础加固机理分析[J].筑路机械与施工机械化,2012,29(8):66-68. |
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| 作者姓名： | 王雪霁 郝军洲 |
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| 作者单位： | 中交第一公路勘察设计研究院有限公司,陕西西安,710075 |
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| 摘 要： | 基于隧道的基础加固理论尚不成熟,隧道基础加固设计存在很大困难的现状,通过对软弱黄土隧道基础加固的机理进行分析,明确了隧道基础加固对施工中控制变形和防止塌方的作用,可为类似隧道工程的设计和施工提供参考
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| 关 键 词： | 软弱黄土隧道 基础加固 机理 数值模拟 |
Mechanism Analysis of Foundation Reinforcement for Weak Loess Tunnel |
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| WANG Xue-ji
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HAO Jun-zhou.Mechanism Analysis of Foundation Reinforcement for Weak Loess Tunnel[J].Road Machinery & Construction Mechanization,2012,29(8):66-68. |
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| Authors: | WANG Xue-ji HAO Jun-zhou |
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| Institution: | (CCCC First Highway Consultants Co. Ltd., Xi＇an 710075, Shaanxi, China) |
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| Abstract: | Because the tunnel foundation reinforcement technology is immature, and the design of tunnel foundation reinforcement is difficult, the foundation reinforcement mechanism of weak loess tunnel is analyzed, through which the effects of controlling deformation and preventing collapse are proved. The conclusion can pro-vide reference for the design and construction of similar tunnel projects. |
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| Keywords: | weak loess tunnel foundation reinforcement mechanism numerical simulation |
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