Musin Ra 1

1. Technology for the use of malleable anchors with mixed bonding in operational workings
2. Development of technological evaluation criteria for the selection of promising coal methane production sites
3. Experience of coalbed methane extraction in the Karaganda coal basin
4. Improving the efficiency of methane extraction from coal seams
5. STUDY OF THE GEOMECHANICAL CONDITIONS FOR CARRYING OUT AND MAINTAINING SURFACE MINE WORKINGS
6. Prospects and issues of pre-mining methane extraction from coal seams of the Karaganda coal basin
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