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Information × Registration Number 0224U033355, (0124U000381) , R & D reports Title Examination of materials for the assessment of technically achievable levels of residual air dust (TАL) in underground workings of LLC «Krasnolymanske». Approval of TАL acts. popup.stage_title Експертиза матеріалів по оцінці технічно досяжних рівнів залишкової запиленості повітря (ТДР) у підземних виробках ТОВ «КРАСНОЛИМАНСЬКЕ». Погодження актів ТДР. Head Sergey P. Mineev, Доктор технічних наук Registration Date 25-12-2024 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description1 Examination of materials for the assessment of technically achievable levels of residual air dust (TАL) in underground workings of LLC «Krasnolymanske». Approval of TАL acts. popup.description2 The object of the study is dustiness of the air in underground workings. The purpose of the work is to determine the permissible levels of air dust in the mining conditions of "Krasnolymanske" LLC. Research methods – generalization and analysis of measurement results and regulatory documentation, methods of mathematics. statistics, calculations according to standard methods. As a result of the research, an analysis of methods for determining air dustiness and calculation of the permissible level of dustiness based on the factor of critical dust loads for the conditions of «Krasnolymanske» LLC was performed. A conclusion was agreed on the technically achievable levels of residual air dust. As a result of the application of the developed recommendations, safety during mining operations will be increased, which is of great socio-economic and ecological importance. Product Description popup.authors popup.nrat_date 2024-12-25 Close