Evaluation of cable transport installations effectiveness in the environment of quarries
/ 0
- Details
- Category: Mining
- Last Updated on 05 January 2013
- Published on 05 January 2013
- Hits: 3564
Authors: A.V. Denishchenko, O.O. Yurchenko
The article considers the analysis of geological, production and technical parameters of the Ukrainian quarries where rocky nonmetallic minerals are developed. On the example of No.2 Mokryanskiy granite quarry it is considered the economic efficiency of three kinds of transport: car, conveyor and skip transport. A new method of transportation of rock mass by means of cable ground layer roads is suggested, the range of their effective application and structure of costs on carrying of goods in open cast mining is determined.
Files:
 2010_11-12 Deni
|
|
 2012-12-14  364.31 KB  1802 |
|
Newer news items:
- Account of earth relief influence on forecasting of horizontal deformations when undermining - 05/01/2013 16:03
- Laboratory research of deformation characteristics of fibrous concrete made of rigid and winding polymer reinforcing fiber - 05/01/2013 16:01
- Direct method of determination of coefficient of friction of a conveyor belt against a barrel - 05/01/2013 15:59
- Research of marginal rock massif stability in regions with watered tectonic violations - 05/01/2013 15:58
- Research of productivity of drilling tools when driving main crosscut of horizon of the second stage of opening - 05/01/2013 15:56
- Theoretical and practical aspects of reduction of ore loss on bottom layer of deposit - 05/01/2013 15:54
- On mining and geometrical parameters of inrushes in development workings in deep mines - 05/01/2013 15:53
- Statistical analysis of quality of big diameter boreholes drilling in Krasnoarmeyskiy mining area - 05/01/2013 15:51
Archive