- 1. Assessment of the state of the rock mass around the crosscuts under additional deformation disturbances
- (Content №2 2024)
- ... for modeling the gas permeability of waste coal rock mass. News of the Donetsk Mining Institute, 2(49), 78-84. https://doi.org/10.31474/1999-98X-2021-78-84. 12. Bondarenko, V., Cherniak, V., Cawood, ...
- Created on 01 May 2024
- 2. Evaluation of coal mines’ rock mass gas permeability in the equivalent stress zone
- (Content №5 2023)
- ... their gas permeability as a function of the rock’s volume expansion. To justify the possibility of using a full “stress-strain” diagram as a technogenic methane deposit formation model and its spatial ...
- Created on 27 October 2023
- 3. Step-by-step procedure of estimation of the parameters of an undermined coal-rock massif as a gas collector
- (Mining)
- ... конференции / А.Н. Шашенко, Е.В. Кухарев, С.Н. Гапеев [и др.] – Краснодон, 2012. –C. 27–30. Shashenko,A.N., Kuharev,E.V.andGapeyevS.N., etc. (2012) “Gas permeability of coal containing ...
- Created on 14 January 2015
- 4. Calculation of filtration parameters of the gas-bearing coal rock massif
- (Solid-state physics, mineral processing)
- ... the rapid-calculation technique for natural filtration parameters of the coal-bearing rock massif, such as gas permeability, filtration rate and gas filtration time in closed well. Methodology. The ...
- Created on 10 July 2013
- 5. Estimation of promising areas with the aim of methane accumulations exploration (on the example of mine “Butovska”)
- (Geology)
- ... mean value of the ratio of open porosity calculation of crack porosity, absolute gas permeability, the ratio of effective porosity and minimum relative gas saturation was carried out. In local anticline ...
- Created on 15 November 2012