Home  |  Contact Us  |  Chinese
 
    HOME >> Techniques >> Gas Geology, Drainage, Extraction and Control Technology in Coal Mines
Gas Geology, Drainage, Extraction and Control Technology in Coal Mines
Xi'an Branch has been engaged in study of gas geology from ''Sixth Five-Year Plan'', and has successively undertaken different state, provincial and ministerial research projects. At present, the main projects it is undertaking include: sub-projects of state key basic research development program (program 973)'' Study of Fracture and Void Characteristics'',''Gas Adsorption and Desorption Dynamics of Structural Coal'', key special research project of state foundation-''Study of Mine Gas Genesis and Occurrence Status in Coal Mines with Outburst in Highly Gas-out bursting Coal Mining Areas'',''Gas Parameters Measurement and Risk Degree Assessment of Seam No.2 in Huangling Mine No.1'',''Study of Three Zone Distribution Regularities and Height Monitoring of Seams of Groups Shu and Yi of Pingmei Ming Area'',etc. Its main research and development contents include gas basic parameter measurement and testing,
study of gas geology regularities, prediction of gas discharge, assessment of coal and gas outburst risks, comprehensive surface and underground gas drainage and extraction technology in coal mining areas, etc.
Xi'an Research Institute of China Coal Technology & Engineering Group Corp  All rights reserved