Bulgarian coal industry in market economy
Authors:
About authors
- Ph.D. chairman of the Scientific and Technical Union of Mining, Geol- ogy and Metallurgy, chairman of the Bulgarian National Mining Committee Bulgarian National Mining Committee
Abstract
Mining production in Bulgaria during the transitional period goes through four periods: 1990 – beginning of the period; 1995 – restructuring of mining production, formation of normative base; 2000 – end of transitional period; 2005-2008 – sustainable development of mining industry.
Область исследования:
(Archived) Problems of hydrogeological and engineering-geological conditions assessment in the development of territories
Funding:
None
Similar articles
Calculation of supports of parallel workings divided with yieldable pillars at anthracite seams
2010 S. G. Stradanchenko, N. V. Titov, A. A. Privalov, Yu. V. Turuk
Investigation of stress-strain state of floor of the dividing mass of deep-lying ore mines at Тalnakh
2010 V. A. Zvezdkin, B. Yu. Zuev, V. M. Klimkina, A. G. Anokhin, T. P. Darbinyan
Results of repeated geodetic observations аt the Мukhanovsk technogenic geodynamic polygon
2010 A. G. Grunin, I. M. Zalyalov, O. D. Ivanchik, Yu. O. Kuzmin