青云山隧道一号斜井正洞施工通风技术

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Abstract Research purposes: Ventilation technology is one of the most important parts of tunnel construction and it directly affects the tunnel construction schedule and construction cost． With the rapid development of high － speed railway construction in recent years，the more and more and longer and long railway tunnels are built in China． Thus the ventilation becomes a difficult problem to be dealt with． Taking the ventilation technology for the main portal of the 1# inclined shaft of Qingyunshan Tunnel as an example，this paper introduces the forced ventilation technology used for the tunnel construction．

Research conclusions: With the development of ventilating device，the high wind pressure and large air volume ventilation machine with high tenacity and large － diameter flexible ventilating duct has been developed，so it is possible to use the forced ventilation technology for long tunnel． This method is simple，convenient and fast． By reasonable application，the construction cost can be cut，and the good construction environment and construction schedule can be ensured．

Key words： long tunnel inclined shaft trackless transportation construction ventilation

Received: 14 October 2011

PACS:

U453． 5

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Cite this article:

GONG Qu － hong. Ventilation Technology for Main Portal of 1# Inclined Shaft of Qingyunshan Tunnel[J]. 铁道工程学报, 2012, 29(1): 62-66.

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http://tdgcxb.crec.cn/EN/ OR http://tdgcxb.crec.cn/EN/Y2012/V29/I1/62

［1］夏永旭．我国长大公路隧道通风中的几个问题［J］．公路，2003 ( 5) : 146 －149．

Xia Yongxu． Several Issues in China ＇s Long Highway Tunnel Ventilation［J］． HighWay，2003( 5) : 146 － 149．

［2］路清泉，尉旭平．山岭隧道施工通风方式浅谈［J］．隧道建设，2003 ( 5) : 34 －38．

Lu Qingquan，Wei Xupin． On the Ventilation in Mountain Tunnel Construction［J］． Tunnel Construction，2003 ( 5) : 34 －38．

［3］赖涤泉．隧道施工通风与防尘［M］．北京: 中国铁道出版社，1994．

Lai Diquan． Tunnel Ventilation and Dust［M］． Beijing: China Railway Publishing House，1994．

［4］刘凯年．秦岭Ⅱ线隧道平导( 进口端) 施工通风技术［J］．铁道工程学报，1998 ( 3) : 57 －63．

Liu Kainian． Practice on Construction Ventilation in Entrance Section of Parallel Heading at NO． Ⅱ line of QinLing of Tunnel［J］． Journal of Railway Engineering Society，1998，( 3) : 57 － 63．

［5］周大勇．复杂条件下隧道长距离无轨运输施工通风技术［J］．石家庄铁道学院学报( 自然科学版) ，2010 ( 1) : 94 － 97．

Zhou Dayong． Ventilating Technology for Trackless Transportation in Long Tunnel Construction Under Complex Geological Conditions［J］． Journal of Shijiazhuang Railway Institute ( Natural Science) ，2010( 1) : 94 － 97．

［6］栾茂田，赵少飞，袁凡凡．复合加载模式作用下地基承载性能的数值分析［J］．海洋工程，2006( 1) : 34 －40．

Luan Maotian， Zhao Shaofei， Yuan Fanfan etc． Numerical Analysis of Bearing Capacity Behavior of Foundation under Combined Loading［J］． The Ocean Engineering，2006( 1) : 34 － 40．

［7］张其一，栾茂田，赵少飞，等．复合加载模式下条形基础承载力下限分析［J］．中国矿业大学学报，2008( 3) :364 － 368．

Zhang Qiyi，Luan Maotian，Zhao Shaofei，etc． Lower Bound Limit Analysis of Bearing Capacity of Strip Footing Due to Combined Loading ［J］． Journal of China University of Mining ＆ Technology，2008 ( 3 ) : 364 － 368．