| 制约隧道模筑衬砌混凝土强度的原因分析及对策 |
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| 引用本文： | 林欢.制约隧道模筑衬砌混凝土强度的原因分析及对策[J].现代隧道技术,2006,43(6):66-69. |
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| 作者姓名： | 林欢 |
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| 作者单位： | 中国人民解放军92830部队后勤部,海口,571122 |
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| 摘 要： | 文章针对隧道工程模筑衬砌混凝土施工特点及衬砌混凝土芯样特征,分析了导致衬砌混凝土强度比泵送前取样试件强度明显偏低的主要原因,并提出了具体解决办法和建议。
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| 关 键 词： | 隧道工程 模筑衬砌 混凝土强度 技术措施 |
| 文章编号： | 1009-6582(2006)06-0066-04 |
Analysis of the factors controlling the strength of cast-in-situ concrete in tunnel construction |
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| Lin Huan.Analysis of the factors controlling the strength of cast-in-situ concrete in tunnel construction[J].Modern Tunnelling Technology,2006,43(6):66-69. |
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| Authors: | Lin Huan |
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| Abstract: | Based on the fabrication features of cast-in-situ concrete in tunnel construction and the properties of bored concrete samples,the paper analyzed the main causes for the strength of lining concrete much lower than that of the samples before pump transmission and put forward concrete countermeasures and suggestions. |
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| Keywords: | Tunnel construction Cast-in-situ concrete Strength of concrete Technical measures |
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