Open AccessCombined geotechnology potentials in the process of coal deposits integrated development
Author(s) -
L. V. Kuznetsova,
Boris A. Anfyorov
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/377/1/012003
Subject(s) - mining engineering , coal , situated , geology , coal mining , process (computing) , extraction (chemistry) , construction engineering , computer science , engineering , waste management , chemistry , chromatography , artificial intelligence , operating system
Significant coal resources situated in open-pit recovered sides and bottom being non-demanded are considered to be irretrievably lost and written off as losses. Integrated (open and underground) technologies for final extraction of contour reserves applying a highwall miner complex and mobile mechanical equipment which improve coal recovery ratio are introduced in the article.