下白峪超大断层的综合探查技术应用研究

针对下白峪大断层（断距200～1 000 m）情况，采用综合探测方法对断层具体参数进行探测，分析各段水害情况，以解决区域水害问题，为施工地质提供保障和围岩控制技术方法，保证巷道在临近大落差断层情况下顺利布置23采区水仓及采掘接替巷道。该项目的成功应用将为其他矿井邻近大落差断层布置巷道提供参考依据，同时该项目主要采用综合探测方式查明大落差断层水害威胁情况，可为制定临近大落差断层布置巷道地质保障及施工控制技术标准提供参考价值。

Research and application of comprehensive exploration technology for extremely large Xiabaiyu Fault

According to the situation of the big fault（200~1 000 m） of Xiabaiyu Valley，the comprehensive detection method was used to detect the specific parameters of the fault，and the water damage in each section was analyzed.In order to solve the problem of regional water damage.It provided support for the construction geology and the technique of surrounding rock control，so as to ensure the smooth arrangement of the 23 mining area under the condition of near large fall fault water storehouse and mining replacement roadway.The successful application of the project will provide reference for the adjacent large drop fault layout in other mines.At the same time，the project mainly used comprehensive detection methods to find out the threat of large fall fault water damage，which can provide reference value for the formulation of geological support and construction control technical standards of roadway adjacent to large drop faults.