GB/T 41044-2021
ActiveGuidelines for coalbed methane extraction in coal mining areas
煤矿区煤层气抽采指南
Application Summary AI generated
This standard provides technical guidelines for the safe and efficient extraction of coalbed methane (CBM) within active coal mining areas. It is applied in Chinese coal mines to manage gas drainage during pre-mining, mining, and post-mining stages, aiming to reduce underground gas hazards and enable methane utilization. The standard serves mining engineers and safety regulators involved in coal mine gas control and CBM resource development.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.