GB/T 19559-2008
AbolishedMethod of determining coalbed gas content
煤层气含量测定方法
Application Summary AI generated
This standard specifies the procedures for measuring the volume of gas contained within coal seams, including desorption, residual gas, and lost gas components. It is applied in coal mining operations and coalbed methane exploration to assess gas content for mine safety ventilation design and resource evaluation. The method is critical for predicting gas outburst risks and calculating recoverable methane reserves in underground coal mines.
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