Created a way to control the "tiger" that is suitable for the actual situation of the 1xbet sports betting
Digitalization reduces the “1xbet sports betting”
Wuyang Coal 1xbet sports betting has successfully built and put into operation a three-dimensional visualization platform for precise gas extraction
Combining spatial entity information of gas drainage projects with 3D graphics visualization tools
Research and promote new materials based on gangue powder and new technology for long-distance transportation of grouting pumps for permanent sealing
New technology lurks "1xbet sports betting"
Wuyang Coal 1xbet sports betting focuses on the improvement of refined drainage management
Jointly developed the "two opening and three closing" automatic airbag type anti-blowout device
In view of the problems such as hole collapse after drilling in this 1xbet sports betting seam is connected to the grid, causing blockage of gas drainage channels
The 1xbet sports betting’s extraction department took the lead in organizing a professional construction team to form a research group
Multi-parameter joint measure inspection system and surrounding rock dynamic event response—optimization and upgrade of real-time stress monitoring system
Dual video to prevent "1xbet sports betting"
" Ma Yanliang, deputy chief of the gas extraction section of the 1xbet sports betting, told reporters
The 1xbet sports betting innovatively applied the “one drill, two videos” technology at the gas drainage operation site
Although the traditional “one drill, one video” system can monitor drilling operations to a certain extent
Focus on full coverage monitoring of gas drainage drilling operations
Application of the 1xbet sports betting’s “one diamond, two videos” technology
Li Xiaohui
Editor: Li Shichen