Forecasting by middle stratum ash content powerful compound structure deposits
About authors
- 1 — Saint Petersburg State Mining Institute (Technical University)
- 2 — Saint Petersburg State Mining Institute (Technical University)
Abstract
Forecasting of average ash content compound structure of coal deposits with split-hair accuracy is provided with use of the statistical information about ash content coal packs, differentiation on lithogenic. Use of average values ash content for coal as a whole without its division on structure leads to less exact look-ahead estimation middle stratum of ash content.
Область исследования:
(Archived) Geomechanics, geodesy, mine surveying and cadastre
Funding:
None
Similar articles
Improvement of quality of dissimilar welded joints made of pipelines steels by application of vibromechanical treatment in welding
2011 O. F. Khafizova
Features technology of modelling waste bank phosphite by results to laser-scanning survey
2011 M. Yu. Vasiliev
Forming and development of the regulation relationships instruments in the sphere of bowels use in Russia
2011 N. V. Sigitova
Improvement development of technology for processing electronic scrap concentrates
2011 T. A. Aleksandrova, A. N. Telyakov