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Improving efficiency of information measurement system of coal mine air gas protection
(National Mining University, 2017-03-30)
Purpose. Development of scientific approaches to creation of high-precision and high-speed optoelectronic measurement systems within the complex of air gas safety of coal mines by means of the developed and implemented ...
Local reinforcing of footing supported in the destroyed rock massif
(National Mining University, 2017-03-30)
Purpose. Justification of feasibility of non-explosive destruction of hard rock during in-seam workings based on the obtained dependences related to changes of physical and mechanical properties of non-explosive destructive ...
Structural, tectonic and fluid-dynamic aspects of deep degassing of the black sea megatrench
(National Mining University, 2017-03-30)
Purpose. The problematical and controversial issues related to active gassing, deep structure, formation and evolution of the Black Sea are discussed.
Methods. Geological and geophysical data (sonar, seismic and seismological ...
Coal industry in the context of Ukraine economic security
(National Mining University, 2017-03-30)
Purpose. To rate the main factors and indicators of the national economic security, in particular the degree of the country’s provision with primary natural resources which determine the global energy consumption ...