Peculiarities of dewatering the Verkhnedneprovsk lignite deposit of Dneprovskiy bassin
Authors: P.V. Semeniy, State Higher Educational Institution «National Mining University», Research Fellow of the Department of Open-cast Mining, Dnipropetrovsk, Ukraine
Annotation:
A brief hydrogeological characteristic of high watered lignite deposit in Verkhnedneprovsk is shown. Prospective inflows of water into open-pit mine in different periods of development are examined here. Main factors defining scale of inflows of water into open-pit mine are also described in the article. The recommendations on dewatering of lignite deposit in Verkhnedneprovsk in the period of its building and exploitation are proposed.
References:
1. Сургай М.С. Перспективи видобутку та переробки бурого вугілля в Україні: наукове видання / Сургай М.С., Куліш В.А. – Донецьк: Видавництво Донбас, 2007. – 60 с. – ISBN 5-7740-0843-6.
Surhai M.S. Prospects of mining and processing of brown coal / Surhai M.S., Kulish V.A. – Donetsk: Vydavnytstvo Donbas, 2007. – 60 p. – ISBN 5-7740-0843-6.
2. Мельников Н.В. Теория и практика открытых разработок / Мельников Н.В., Арсентьев А.И., Газизов М.С. – М.: Недра, 1973. – 636 с.
Melnikov N.V. Theory and practice of open-casts mining / Melnikov N.V., Arsentyev A.I., Gazizov M.S. – M.: Nedra, 1973. – 636 p.
2011_05_semen | |
2012-11-27 274.62 KB 1066 |
Newer news items:
- Graph theory application to build chronolithologic model of waste dump formation - 21/11/2012 10:49
- Determination of productivity of dragline excavators working together with heavy dump truck - 21/11/2012 10:48
- Development of technological mining schemes for reduction of remaining open areas of an open pit - 21/11/2012 10:47
Older news items:
- Probabilistic and statistical model of vertical wells of large diameter - 21/11/2012 10:44
- Laboratory studies of the possibility of the shotcrete support recovery using PVA emulsion - 21/11/2012 10:43
- The numerical problem of throwing gravel into the soil by explosion of a cylindrical charge - 21/11/2012 10:42
- Rational way of fastening of development workings with arch and roof bolt support - 21/11/2012 10:40
- On the issue of alternative energy sources use in Ukraine. Geothermal energy - 21/11/2012 10:39
- Formation of the horizontal displacement during the lava withdrawal from floating furnace - 21/11/2012 10:37
- Mathematical modeling of methane discharge from coal beds during movement of a combine - 21/11/2012 10:36
- New conceptual approach to mine workings stability maintenance - 21/11/2012 10:33
- Improvement of room exposures seismic resistance during explosive works - 21/11/2012 10:32
- Estimation of influence of heterogeneity of coal layer strength properties on redistribution of the pressure-deformed condition of coal massif - 21/11/2012 10:31