In this article, the mass and heat balance calculations of underground coal gasification
process for thin coal seams in faulting zones of Lvivskyi coal basin (Ukraine) are defined …

Paper presents the research results of the relationship revealed between the mined ore
dilution factors and the geological structure and properties of the hanging wall rocks. The …

This study assessed the possibility of using wood as a building material for the construction
of houses. A comprehensive method was used, which consisted of analysing environmental …

Purpose. Substantiation of calculating the rational parameters of reaction and yielding
property of the fastening system in the preparatory mine workings. Methods. The stress …

Although the resources of geothermal energy in Ukraine greatly exceed domestic
conventional energy sources, using geothermal heat in the country is still far behind the …

High geothermal potential and multiple mine-water-based geothermal installations in
Germany and other countries improve the relevance of detailed studies and modeling of …

Currently, coal is the main natural energy carrier in Ukraine due to its limited resources of oil
and natural gas. A promising method for extracting coal is underground gasification using …

While planning the exploitation of a deposit, the volume and quality of coal in the longwall
parcels are taken into consideration, however, designers must consider many other aspects …

The relevant issues of ensuring trouble-free mining operations on the underlying horizons,
which are partially or fully overworked are studied in this paper. The problem has been …

Тематика: Інші професійні науки (технічні науки) ПРОБЛЕМНІ АСПЕКТИ ВІ Page 1 199
Тематика: Інші професійні науки (технічні науки) ПРОБЛЕМНІ АСПЕКТИ …