| 黄土隧道初期支护外观质量控制 |
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| 引用本文： | 何胜难.黄土隧道初期支护外观质量控制[J].科技情报开发与经济,2009,19(15). |
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| 作者姓名： | 何胜难 |
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| 作者单位： | 中铁二十三局集团第三工程有限公司,陕西华阴,714200 |
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| 摘 要： | 以凤凰岭隧道为例,详细介绍了黄土隧道的支护方法及初期支护外观平整度质量控制要求,并结合施工实践,提出了一些建议.
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| 关 键 词： | 黄土隧道 初期支护 喷射混凝土 外观质量 质量控制 |
Discussion on the Apparent Quality Control of Loess Tunnel's Preliminary Bracing |
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| HE Sheng-nan.Discussion on the Apparent Quality Control of Loess Tunnel's Preliminary Bracing[J].Sci-Tech Information Development & Economy,2009,19(15). |
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| Authors: | HE Sheng-nan |
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| Abstract: | Taking the Fenghuangling Tunnel as an example,this paper introduces the bracing method for the loess tunnel and the requirements for the apparent smoothness quality control of the preliminary bracing,and connecting with the construction practice,puts forward some suggestions and opinions. |
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| Keywords: | loess tunnel preliminary bracing sprayed concrete apparent quality quality control |
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