乌蒙山一号隧道高瓦斯施工关键技术

Key Technology of Wumengshan No.1 Tunnel Construction in Gas Condition

通过对乌蒙山一号隧道高压力瓦斯下施工技术研究,介绍了高瓦斯、瓦斯突出隧道施工中的瓦斯监测技术、通风技术、石门揭煤施工关键技术及瓦斯施工安全管理措施等内容,可为同类型隧道施工提供借鉴。

By research of Wumengshan No. 1 Tunnel under the high pressure gas construction technigues, the paper intro- duces the key technologies as gas monitoring technology, ventilation technology, construction technology, uncovering coal in crosseut and gas construction safety management, etc. It ean provide reference to the similar type of tunnel construction.