Environmental Improvement Of Opencast Mining

Ecology and safety in the technosphere: current problems and solutions

Prokopenko, S.^1,2 ; Sushko, A.^1 ; Filatov, Yu^2 ; Kislyakov, M.^3 ; Kislyakov, I.^3

Yurginsky Technological Institute (Branch), Tomsk Polytechnic University, Leningradskaya St., 26, Kemerovo Region, Yurga

652055, Russia^1

JSC NC VostNII, Institutskaya str., 3, Kemerovo

650003, Russia^2

Kemerovo Institute of Russia Economic University Named after G.V., avenue Kuznetskiy, 39, Plekhanov, Kemerovo

650992, Russia^3

关键词: Environmental improvements;    Harmful effects;    Man-made structures;    Open-cast mining;    Rock formations;    Technological culture;    Waste dumps;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/50/1/012012/pdf
DOI  :  10.1088/1755-1315/50/1/012012

来源: IOP

【 摘 要 】

Existing classifications of waste dumps in the quarries are given and their phenomenological nature is clarified. The need to identify the essence of the term "dump" is shown as well as the idea of "dump" as an artificial formation with everted and mixed rocks distanced from the quarry. Essential classification of man-made rock formations in quarries is developed. Characteristic of variations of man-made waste formations in quarries is developed. To reduce harmful effects of open-pit mining, dumps should be substituted with strat-lays - man-made structures relevant to natural stratification of litho-substances. Construction of strat-lays would improve ecological and technological culture of open cast mining.