Costs assesment of aerological hazards prevention exemplified by a coal mine company

The Role of Polish Coal in the National and European Energy Sector

Musiol, Dariusz^1

Faculty of Mining and Geology, Silesian University of Technology, Akademicka 2, Gliwice

44-100, Poland^1

关键词: Assesment;    Coal mining;    Cost indexes;    Longwalls;    Mine company;    Work safety;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/268/1/012008/pdf
DOI  :  10.1088/1757-899X/268/1/012008

来源: IOP

【 摘 要 】

A range of preventive works has been presented based on the example of one of the exploited longwalls and the costs borne by the coal mine have been exhibited. Further, the paper presents the costs of preventive aerological practices conducted for the improvement of work safety, borne by one of the coal mining companies. The paper also includes the calculation of cost indices. Based on these cost indices, an analysis of costs of the applied aerological preventive practices was conducted for the longwalls driven in years 2014-2015 by one of the coal mining companies.