STADIUL TEHNOLOGIC ACTUAL DE EXPLOATARE A HUILEI IN VALEA JIULUI SI SOLUTII DE MECANIZARE A OPERATIILOR LA METODA CU BANC SUBMINAT

Autor/autori: Dr. ing. Valeriu PLESEA, Prof. univ. dr. ing. Sorin RADU, Dr. ing. Gheorghe CHIRIL, Ing. Cristian TOMESCU

Rezumat: In consens cu Strategia de Dezvoltare Socio-Economica a Bazinului Carbonifer Valea Jiului si, in acelasi timp, cu obiectivele stabilite prin Strategia Energetica a Romaniei, perfectionarea tehnologiilor de exploatare a huilei reprezinta un deziderat de stricta necesitate si oportunitate. In prezent, la minele functionale din Valea Jiului (E.M. Lonea, E.M. Petrila, E.M. Livezeni, E.M. Vulcan, E.M. Paroseni, E.M. Lupeni, E.M. Uricani) se aplica diferite metode de exploatare a carbunelui, dintre care metoda de exploatare cu banc de carbune subminat inregistreaza cea mai ridicata cota de participare la realizarea productiei totale pe bazin (ca.65%). In lucrare se face o scurta analiza a tehnologiei de exploatare cu banc de carbune subminat, la nivelul careia se descriu posibilitatile de mecanizare a principalelor complexe de operatii din cadrul ciclului de abataj. ABSTRACT

Cuvinte cheie: huila, exploatare, banc subminat,

Abstract: In line with the strategy of socio-economic development of the Jiu Valley coal field and at the same time, the targets set by Romania's Energy Strategy, improving technologies for the exploitation of coal is a goal of strict necessity and opportunity. Presently, at the functioning mines from Jiu Valley (Lonea Mine, Petrila Mine, Livezeni Mine, Vulcan Mine, Paroseni Mine, Lupeni Mine, Uricani Mine) there are applying different exploitation methods of coal, from which the undermined coal bed method it’s registering most participation of coal basin production (ca. 65%). In the paper is a brief evolutionary analysis of exploitation technology with undermined bed at the level which describes the possibilities for complex mechanization of main operations of the mining works cycle.

Keywords: complexe mecanizate, eficienta.

DOWNLOAD PDF