Method for prediction of zones of non-stable state of host rocks of IMMEDIATE ROOF OF coal seam

Method for prediction of zones of non-stable state of host rocks of immediate roof of coal seam includes geological survey, determination on basis of data of geological survey of properties of host rocks of immediate roof, operation geometric characterization of coal seam and host rocks of immediate...

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Bibliographische Detailangaben

Hauptverfasser:	ILIASHOV MYKHAILO OLEKSANDROVYCH, MIROSHNICHENKO IVAN OLEKSANDROVYCH, PILIUHIN VITALII IVANOVYCH, KOCHYN OLEKSANDR YEVHENOVYCH, ZBORSCHYK MYKHAILO PAVLOVYCH, AHAFONOV OLEKSANDR VASYLIOVYCH, KOZHUSHOK OLEH DENYSOVYCH
Format:	Patent
Sprache:	eng ; rus ; ukr
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
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