| 弱膨胀性围岩隧道开挖支护施工探索 |
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| 引用本文： | 王玉珍. 弱膨胀性围岩隧道开挖支护施工探索[J]. 山西建筑, 2012, 38(14): 190-191 |
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| 作者姓名： | 王玉珍 |
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| 作者单位： | 华铁工程咨询有限责任公司,北京,100026 |
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| 摘 要： | 结合工程实例和现场试验探讨了弱膨胀性围岩隧道合理的支护参数,给出了隧道开挖及支护方法,并提出了施工中应注意的要点,以确保隧道施工顺利进行。
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| 关 键 词： | 膨胀岩 隧道 施工 铁路 |
Exploration on excavation support construction of weak swelling surrounding rock tunnel |
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| WANG Yu-zhen. Exploration on excavation support construction of weak swelling surrounding rock tunnel[J]. Shanxi Architecture, 2012, 38(14): 190-191 |
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| Authors: | WANG Yu-zhen |
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| Affiliation: | WANG Yu-zhen(Huatie Engineering Consult Co.,Ltd,Beijing 100026,China) |
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| Abstract: | Combining with the engineering example and in-situ test,the paper explores the rational support parameter of weak swelling surrounding rock tunnel,shows the fatigue tunnel excavation and support method,and points out matters needing attention in construction,with a view to ensure the smooth tunnel construction. |
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| Keywords: | swelling rock tunnel construction railway |
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