Recently,Xinyuan Company strictly implements the "three specialties, two explorations and one withdrawal" 1xbet promo code prevention and control management regulations,Strengthening the management of "three zones" for 1xbet promo code prevention and control,Successfully applied two advanced geophysical prospecting technologies, parallel direct current method and audio electrofluoroscopy method, to the underground working surface,Not only can it accurately detect the low-resistance and 1xbet promo code-rich anomaly area under the rock layer inside the working surface,Provide strong basis for hydrophobic and pressure reduction work,And effectively prevented mine 1xbet promo code damage accidents。
The coal seam currently mined by the company belongs to the local pressure mining of Austrian gray 1xbet promo codeThe geological type is extremely complex。To meet this challenge,The company actively carries out scientific research and innovation work in the field of geological disaster prevention and measurement,And with China University of Mining and Technology、Chongqing University、Central South University、Xi’an Coal Research Institute and other scientific research institutions have launched in-depth cooperation,Co-undertake part of the demonstration project of the national scientific research project "Research on Dynamic Intelligent Detection Technology of Hidden Disaster-Causing Geological Factors in Coal Mines"。
At the underground working face,The company uses two geophysical exploration methods: parallel direct current method and audio electrofluoroscopy method,Not only improves the accuracy and efficiency of detection,It also provides a strong guarantee for eliminating the threat of 1xbet promo code damage to the floor in the working surface。The parallel DC method mainly uses the time domain electric field,Detect the 1xbet promo code richness of the rock layer at the bottom of the working face tunnel,Has the advantages of high-density combination function and multiple coverage overlays,Mainly used for detection in the vertical direction of the working surface bottom plate;The audio electrofluoroscopy method is mainly used to detect the 1xbet promo code-rich nature of the rock formations in the direction of the bottom plate inside the working surface,By discussing the response of apparent complex resistivity or apparent complex conductivity to underground rock formation anomalies,Analyze the distribution characteristics of 1xbet promo code richness。
In addition,The 1xbet promo code gives full play to the advantages of intelligent mines,Built an industry-level coal mine geological research and training base,Can visually and three-dimensionally display the formation process of coal seams and geological structures、The scope and degree of structural influence on coal seams and the hydrogeological conditions of coal mines。
Next step,The 1xbet promo code will also continue to build underground geological laboratories,And achieve linkage with the ground training base,Multi-method joint detection of the underground model area,Built a new coal mine geophysical equipment technology inspection and experimental demonstration platform,Extended research on various geophysical response characteristics of coal and rock formations under different stratigraphic conditions,To build a modern coal mine transparent working face、Providing strong technical support to realize intelligent mining of coal mines。
(Text Shen ChengchenWang Xin)
Editor: Li Shichen