| 龙潭特长公路隧道营运通风方案比较 |
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| 引用本文： | 陈光明,陈璋,胡益华. 龙潭特长公路隧道营运通风方案比较[J]. 隧道建设, 2006, 26(4): 20-24 |
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| 作者姓名： | 陈光明 陈璋 胡益华 |
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| 作者单位： | 湖北省交通规划设计院,武汉,430051 |
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| 摘 要： | 建设中的龙潭隧道系沪蓉国道主干线宜昌至恩施公路上的特长隧道，长约2×8.7km，其营运通风系统值得认真研究。结合工程实际情况，从通风、防灾救援和施工组织等因素综合考虑，经技术经济比选，确定了技术相对可靠、经济较省的营运通风方式。
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| 关 键 词： | 特长公路隧道 营运 通风方案 |
| 收稿时间： | 2005-11-28 |
| 修稿时间： | 2006-03-06 |
Comparison of Different Operation Ventilation Options for Longtan Super-long Highway Tunnel |
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| CHEN Guang-ming,CHEN Zhang,HU Yi-hua. Comparison of Different Operation Ventilation Options for Longtan Super-long Highway Tunnel[J]. Tunnel Construction, 2006, 26(4): 20-24 |
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| Authors: | CHEN Guang-ming CHEN Zhang HU Yi-hua |
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| Affiliation: | Communications Planning &;|Design Institute of Hubei Province |
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| Abstract: | Longtan tunnel under construction is a super long highway tunnel of about 2×8.7km length on Yichang～Enshi section of the national highway from Shanghai to Chengdu. The operation ventilation system of Longtan tunnel requires careful researches. On basis of the actual conditions of the tunnel, a technically reliable and cost effective operation ventilation option is determined for the tunnel by means of technic and economic comparisons in terms of ventilation efficiency, disaster prevention, emergency rescue and construction convenience. |
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| Keywords: | super-long highway tunnel operation ventilation option |
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