Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Liliya Prokhorets"'
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1156:012017
Annotation The concept of risk-based technical solutions for the protection of coal mines workings is outlined. The initial data of effective risk management methods are substantiated. A mixed method of risks assessment has been used. The method invo
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 970:012008
The aim of the work is to estimate the quantities of methane contained in a coal seam as a solid coal-methane solution and adsorbed inside cracks and pores. The work uses an analytical research method based on the fundamental laws of gas and thermody