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SISTEM DEGAZACIJE KAO PREVENTIVNA ZAŠTITA PRI RADU U IZBOJNOJ RADNOJ SREDINI U RUDNICIMA UGLJA

By
Mirko Ivković
Mirko Ivković
Contact Mirko Ivković

JP PEU-Resavica, Resavica, Serbia

Abstract

Degazacija (kaptiranje) metana je savremeni način eliminisanja opasnosti od metana i predstavlja kako sigurnosni tako i proizvodni faktor, s obzirom da obezbeđuju nesmetano izvođenje radova eksploatacije upodzemnim rudnicima sa većim izdvajanjem metana . U praksi, tehnologija degazacije zahteva stručno poznavnje rudarskih disciplina kao što su: principi i metode izvođenja rudarskih radova, rudnička aerologija, hidrogeologija, geomehanika ugljenog sloja i pratećih stena i tehnologija bušenja. Ovaj sistem je efikasan kako u uslovima pojačanih izdvajanja metana, tako i kod rada u uslovima izbojne radne sredine. U radu se obrađuju osnovni principi degazacije metana u rudnicima, pri čemu je kao objekat istraživanja korišćeno ležište Rudnika „Soko“ – Soko Banja.

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