METHOD FOR EVALUATION OF STRUCTURAL DISTORTION OF COAL BEDS IN OPENING PLACE

A method for evaluation of structural distortion of coal beds in place of opening relates to mining and can be used for evaluation of outburst-dangerous properties of coal beds subject to structural properties of coal in place of opening.

Bibliographische Detailangaben

Hauptverfasser:	RYZHKOV MYKHAILO FEDOROVYCH, MURAVIOVA VALENTYNA MYKHAILIVNA, RUBINSKYI OLEKSII OLEKSANDROVYCH
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
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