| 水平层围岩的隧道施工爆破及支护控制研究 |
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| 引用本文： | 张彦飞. 水平层围岩的隧道施工爆破及支护控制研究[J]. 山西交通科技, 2011, 0(4): 41-43 |
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| 作者姓名： | 张彦飞 |
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| 作者单位： | 山西省公路局建设处; |
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| 摘 要： | 针对隧道出现水平围岩的情况,通过控制光面爆破技术来保证爆破质量,通过判断围岩类别选择合理的开挖方法,结合有效的支护措施,控制了水平层围岩的施工质量,改善了施工条件,加快了施工进度,提高了经济效益。
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| 关 键 词： | 隧道 工程 光面 爆破 支护 控制 |
The Tunnel Construction Blasting and Support Control of Horizontal Layer Surrounding Rock |
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| ZHANG Yan-fei. The Tunnel Construction Blasting and Support Control of Horizontal Layer Surrounding Rock[J]. Shanxi Science & Technology of Communications, 2011, 0(4): 41-43 |
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| Authors: | ZHANG Yan-fei |
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| Affiliation: | ZHANG Yan-fei(Shanxi Provincial Highway Bureau,Taiyuan,Shanxi 030006,China) |
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| Abstract: | Combined with the effective support means,the paper discussed how to control the construction quality,improve the construction conditions,accelerate the construction progress and increase the economic benefit. |
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| Keywords: | tunnel engineering smooth blasting support control |
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