Перегляд Періодичні видання НТУ "Дніпровська політехніка" по Автору "Dereviahina, N."
Зараз показуються 1-2 з 2
-
Analysis of operation parameters of partial backfilling in the context of selective coal mining
Sotskov, V; Dereviahina, N; Malanchuk, L (National Mining University, 2019-12-30)Purpose is to determine factors of effect of mechanical parameters and geometry of packs, constructed using the undercut rocks in the process of selective coal mining, on the state of geomechanical system within a mine ... -
Estimation of parameters of gas storage operation in inhomogeneous aquifers
Inkin, О.; Dereviahina, N.; Volk, P.; Hriplivec, Yu. (Видавництво НТУ "ДП", 2022)The purpose of the article is development and testing of a mathematical model of gas storage in a layered aquifer with a low permeability interlayer for a case of plane-parallel and axial-symmetric filtration. Methodology. ...