| 大风室接力通风在长斜井隧道施工中的应用 |
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| 引用本文： | 豆小天,陈庆怀. 大风室接力通风在长斜井隧道施工中的应用[J]. 隧道建设, 2011, 31(1): 104-109 |
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| 作者姓名： | 豆小天 陈庆怀 |
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| 作者单位： | 中铁隧道集团二处有限公司， 河北 三河065201 |
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| 摘 要： | 为提高隧道施工通风效果，改善隧道施工环境，实现快速施工的目的，以西秦岭特长隧道斜井进双正洞无轨运输施工通风为例，从方案比选、通风设计、效果监测等方面系统阐述了罗家理斜井施工通风技术，并对大风室接力通风在罗家理斜井的成功应用进行详细说明。所采用的通风技术工艺简单、可靠、经济、高效，通风效果较好，有效地控制了空气中的尘毒污染，保证了施工的顺利、快速进行。
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| 关 键 词： | 长斜井 隧道施工 大风室 接力通风 |
| 收稿时间： | 2010-10-24 |
| 修稿时间： | 2011-01-05 |
Application of Large-plenum Relay Ventilation in Construction of Tunnel with Long Inclined Shafts |
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| DOU Xiaotian,CHEN Qinghuai. Application of Large-plenum Relay Ventilation in Construction of Tunnel with Long Inclined Shafts[J]. Tunnel Construction, 2011, 31(1): 104-109 |
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| Authors: | DOU Xiaotian CHEN Qinghuai |
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| Affiliation: | The 2nd Engineering Co., Ltd. of China Railway Tunnel Group, Sanhe 065201, Hebei, China |
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| Abstract: | The ventilation technology of Luojiali inclined shaft of West Qinling tunnel is presented in terms of ventilation plan selection,ventilation design and ventilation effect monitoring.The successful application of large-plenum relay ventilation in Luojiali inclined shaft is described in detail.The ventilation technology described is simple,reliable,economical and efficient.In the end,good ventilation effect has been achieved,air pollution induced by dusts has been effectively controlled and safe and rapid construction have been ensured. |
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| Keywords: | long inclined shaft tunnel construction large plenum relay ventilation |
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