Technological, economic and ecological aspects of selective coal mining from ultra-thin seams in conditions of Ukraine

• Veröffentlicht in: Розробка родовищ
• Datum: 2016
• Hauptverfasser: Astafiev, D., Niedbalski, Z., Leschhorn, F., Tymoshenko, Ye.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: УкрНДМІ НАН України, Інститут геотехнічної механіки НАН України 2016
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/104719
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Technological, economic and ecological aspects of selective coal mining from ultra-thin seams in conditions of Ukraine / D. Astafiev, Z. Niedbalski, F. Leschhorn, Ye. Tymoshenko // Розробка родовищ: Зб. наук. пр. — 2016. — Т. 10, вип. 1. — С. 83-88. — Бібліогр.: 9 назв. — англ.

Purpose. At present one of the topical problems associated with coal seams mining is the issue of induced wall-rock coal-cutting with stone, which results in coal getting clogged with refuse stone and turning into the rock mass. All mines of Western Donbas produce coal with average ash content of...