| 客运专线某标段耐久性衬砌混凝土的配制 |
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| 引用本文： | 白文亮.客运专线某标段耐久性衬砌混凝土的配制[J].隧道建设,2007,27(A01):86-87,91. |
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| 作者姓名： | 白文亮 |
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| 作者单位： | 中铁隧道集团有限公司工程试验中心,河南洛阳471009 |
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| 摘 要： | 客运专线对混凝土有了更高的品质要求，配制耐久性混凝土已经成为试验工作的一个重点。对石太客运专线某标段的衬砌混凝土配制进行了分析，得出了通过控制水胶比可以控制混凝土各项耐久性指标的结论。
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| 关 键 词： | 客运专线 耐久性 混凝土 水胶比 |
| 修稿时间： | 2007-10-19 |
Mixing of Durable Concrete for Lining of Passenger-dedicated Railway Tunnels |
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| BAI Wen-liang.Mixing of Durable Concrete for Lining of Passenger-dedicated Railway Tunnels[J].Tunnel Construction,2007,27(A01):86-87,91. |
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| Authors: | BAI Wen-liang |
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| Institution: | Scientific Research Institute of China Railway Tunnel Group Co. , Ltd. , Luoyang 471009, Henan, China |
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| Abstract: | Due to the strict requirements on the quality of the concrete for the lining of the passenger-dedicated railway tunnels, it becomes a fundamental task of the testing center to produce durable concrete. In the paper, analysis is made on the mixing of the concrete for the lining of a tunnel on Shijiazhuang - Taiyuan passenger-dedicated railway and conclusion is made that the indexes of the durable concrete can be controlled by controlling the water-cementitious materials ratio. |
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| Keywords: | passenger-dedicated railway durability concrete water/cementitious materials ratio |
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