Study of influence of tremors on combined hazards. Longwall mining operations in co-occurrence of natural hazards. A case study
Combined hazards occurring in areas of hard coal mines were characterised. A possible course of processes leading to a mining catastrophe, associated with occurrence of combined hazards, was discussed. An example of a cause and effect chain is presented, where rockburst hazard initiates – with co-oc...
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| Format: | Article |
| Language: | English |
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Central Mining Institute (Główny Instytut Górnictwa)
2016-01-01
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| Series: | Journal of Sustainable Mining |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2300396016300088 |
| Summary: | Combined hazards occurring in areas of hard coal mines were characterised. A possible course of processes leading to a mining catastrophe, associated with occurrence of combined hazards, was discussed. An example of a cause and effect chain is presented, where rockburst hazard initiates – with co-occurring climatic hazard – an increase in the level of spontaneous fire hazard, methane explosion hazard and coal dust explosion hazard. Possibility of improving detection of spontaneous fire hazard in presence of co-occurring combined hazards was analysed. |
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| ISSN: | 2300-3960 |