Обобщены результаты исследований отечественных и зарубежных учёных в области гигиены труда в подземных сооружениях: тоннелях, шахтах, рудниках. Показано, что …
Y Li, J Wang, Z Li, H Mo - Frontiers in Earth Science, 2024 - frontiersin.org
Dust concentration in coal mine roadways significantly affects worker safety and health. Effective dust control is critical for optimizing the mine ventilation system and creating a safer …
A Dyczko, M MALEC, S SZWEDA… - Acta Montanistica …, 2021 - academia.edu
An impact assessment of the run-of-mine dilution on hard coal production efficiency is presented in the article. The data were taken from three longwall faces, conducted in a thin …
EM Kahuluda, IN Makundi - Tanzania Journal of Science, 2014 - ajol.info
This study has estimated the concentrations of radon gas and respirable ore dust in the Merelani underground tanzanite mines. Two different portable monitors were used to …
Uzunayak üretim yöntemi, yeraltı kömür madenciliğinde en çok kullanılan yöntemlerden biridir. Uzunayak üretim yönteminde ayak içerisinde üretim yapılan bölge ortam koşullarına …
MK Özfırat, ME Yetkin, F Şimşir… - Scientific Mining …, 2016 - dergipark.org.tr
Longwal mining is one of the most used methods to mine out coal in underground. This method contains some hazard factors in relation to the area of production and coal …
U Mikolajczyk, S Bujak-Pietrek… - Medycyna Pracy, 2010 - cybra.lodz.pl
Wstęp: Narażenie na pył związane jest z szeregiem prac wykonywanych w branży górniczej na każdym etapie procesu wydobywczego. W górnictwie źródłem emisji pyłów są wszelkie …