Research on Advanced Fine Detection Technology Based on Complex tectonics of Coal Mine Driving Face

Abstract The underground excavation work in coal mines is affected by many factors such as excavation equipment, underground geological conditions, and human operations, resulting in many safety hazards. In the construction process of excavation and mining, it is particularly important to choose scientific and reasonable advanced fine detection methods. Taking the complex geological structure of Tunbao Coal Mine in Xinjiang as an example, in view of the problems such as the inability to effectively advance and accurately detect the faults in front of the head‐on and adjust the roadway slope in advance during the tunneling of the coal mine, geophysical advance exploration must be carried out before the tunneling to meet the purpose of reducing the impact of complex geological structures, realizing the fine exploration of the coal mine, and also highly catering to the requirements of intelligent construction of the coal mine. In the specific work process, through the comparative analysis of different detection technology principles and advantages and disadvantages, combined with the coal face structure and geophysical characteristics of Tunbao Coal mine, analysis of the use of trough wave advance detection tunneling scheme, finally summed up the application of three trough wave advance detection methods, to provide a certain reference for similar mines.