【摘要】 为防止生产过程中突水事故的发生,保证掘进工作面的安全施工,根据矿井巷道地震波超前探测方法的特点和使用方法,对开滦唐山矿岳胥区掘进工作面中DF11断层及其伴生小断层、裂隙发育区的构造位置和富水性进行超前探测研究,并对水文地质情况进行分析探讨,为巷道设计、支护及矿井防治水提供依据,对岳胥区工程安全施工具有重要指导意义。更多还原

【Abstract】 To prevent water inrush incidents in the production process and ensure the safety of heading face construction,according to the characteristics of and the using methods of the advanced detection methods of earthquake wave of mine tunnel,the paper made advanced detection to the DF11 fault in the mining face of Kailuan Tangshan mine Yuexu zone,structural position and watery of associated small faults and fractured zone,analyzed the hydrogeological conditions,which provided basis for roadway design,support and control of water and had important guidance significance for the safety construction.更多还原