Search academic texts

Information × Registration Number 0222U002547, 0121U109577 , R & D reports Title Carry out research of methane emission sources, develop recommendations and issue a conclusion on the possibility of conducting a general mine planned winter reversal of the ventilation jet in the conditions of the existing fire in the mine that has not been written off. popup.stage_title Head Minieiev Serhii P, Registration Date 14-02-2022 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2 The object of research is the safety of mining operations in the excavation sections of coal mines. The purpose of the work is to develop recommendations for ensuring safe working conditions due to the impossibility of carrying out the planned reversal of the ventilation air flow. Research methods - generalization and analysis of results, methods mat. statistics, calculations according to standard methods. As a result of the work, the progress of fire extinguishing works in the workings of the 6th eastern lava of the C11 formation of the SE «Mine M.S. Surgaya». Developed "Recommendations for safe working conditions due to the impossibility of scheduled reversal of the ventilation air flow in the mine workings in the winter due to unwritten isolated fire in the extinguished workings of the 6th eastern lava of the C11 formation SE «Mine M.S. Surgaya». As a result of the application of the developed recommendations, the safety of mining operations is ensured, which is of great socio-economic and environmental importance.  Product Description popup.authors popup.nrat_date 2022-03-09 Close