| 小净距隧道施工技术 |
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| 引用本文： | 张建兵. 小净距隧道施工技术[J]. 山西建筑, 2009, 35(14): 297-298 |
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| 作者姓名： | 张建兵 |
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| 作者单位： | 中铁十二局集团有限公司,山西,太原,030024 |
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| 摘 要： | 通过对小净距隧道工程地质条件和围岩级别的概述，介绍了隧道双洞同向掘进的具体施工方法，实践证明，该隧道通过这些方法进行组织施工，取得了较好的经济效益和社会效益。
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| 关 键 词： | 小净距隧道 预应力锚杆 支护 施工方法 |
Construction technology of small-distance tunnel |
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| ZHANG Jian-bing. Construction technology of small-distance tunnel[J]. Shanxi Architecture, 2009, 35(14): 297-298 |
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| Authors: | ZHANG Jian-bing |
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| Affiliation: | ZHANG Jian- bing |
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| Abstract: | Through general introduction of engineering geological conditions and surrounding rock mass classification the double-hole syntropic tunneling method of this tunnel is introduced.Practice show the organization and construction method of this tunnel is practicable,which receive good economic and social benefits. |
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| Keywords: | small-distance tunnel prestressed anchor support construction method |
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