- 41. Abutment pressure behavior in conditions of weak wall rocks
- (Mining)
- ... glubokikh gorizontov shakht Zapadnogo Donbassa [Protection of development workings of deep horizons in Western Donbass Mines], TsNIEIugol, Moscow, Russia. 10. Халимендик Ю.М. ...
- Created on 26 February 2013
- 42. Application of geodetic monitoring of efficiency of protective structures and state of gully slopes with the aim of landslips prevention
- (Environmental safety, labour protection)
- ... coal-mining regions is shown on the example of Pavlograd city, a centre of coal industry in Western Donbass region. Due to operative complex ecological and lithochemical, hydrochemical and radiologic researches ...
- Created on 05 January 2013
- 43. Research of interaction features between a rock massif and an arched support in an excavation with an overhead monorail
- (Mining)
- Authors: L.N. Shyrin, V.А. Rastsvetaev, А.L. Lebed The state of transport-technological systems of the mining enterprises in the Western Donbass mines is analysed. Results ...
- Created on 05 January 2013
- 44. Substantiation of parameters of mine workings maintenance for reuse
- (Mining)
- ... defined rebuff. Considered analytical researches have been approved during reuse of the development workings of mines in the Western Donbas Coal Basin. Results of the surveyor measuring in the mine workings ...
- Created on 26 December 2012
- 45. Reserves of development rates increase of combine preparatory mine working in the environment of mines of Western Donbass area
- (Mining)
- ... of shafts of the Western Donbass have been considered. The reasons of delays in development faces caused by transport and reserves of rising their throughput have been established. The energy saving transport-technological ...
- Created on 25 December 2012
- 46. Results of the 3-d simulation of the transversaly isotopic rock mass stress state around a longwall
- (Mining)
- ... stress and strain state ahead a stope. Parameters and results of the three-dimensional simulation of the rock mass are valid for Western Donbas conditions. ...
- Created on 24 December 2012
- 47. The subsidences angular parameters analysis on the western donbass mines
- (Mining)
- ... of earthly surface are analysed for the terms of mines of Western Donbass. It is rotined that normative angular parameters which are utillized for the prognosis of influence of mountain developments on ...
- Created on 24 December 2012
- 48. Research of development of slopes of a surface at formation surface subsidence
- (Mining)
- Authors: Nazarenko V.O., Stelmashchuk O.V. The findings of investigation of a subsidence trough at a formation stage are explained. The slopes in Western Donbas coal mines are analyzed. ...
- Created on 24 December 2012
- 49. Research of change of convergence value of rocks in longwall depending on position of mining face along the length of extraction pillar
- (Mining)
- ... for Western Donbas conditions. ...
- Created on 21 December 2012
- 50. Development of displacement of earth surface during flood withdrawal from a split furnace
- (Geology)
- Authors: Stelmashchuk O.V. The surface subsidence in Western Donbas coal mines is analyzed. A spatial-temporal model of earth's surface subsidence is developed. A new type ...
- Created on 21 December 2012