Substantiation of chamber parameters under combined open-cast and underground mining of graphite ore deposits

dc.contributor.author	Busylo, V.I.
dc.contributor.author	Savelieva, T.
dc.contributor.author	Saveliev, V.
dc.contributor.author	Morozova, T.
dc.date.accessioned	2013-06-11T08:46:48Z
dc.date.available	2013-06-11T08:46:48Z
dc.date.issued	2011
dc.identifier.citation	Substantiation of chamber parameters under combined open-cast and underground mining of graphite ore deposits / V. Busylo, T. Savelieva, V. Saveliev , T. Morozova // Technical and Geoinformational Systems in Mining – London : Taylor & Francis Group, 2011 . – С. 19-22.	uk_UA
dc.identifier.uri	http://ir.nmu.org.ua/handle/123456789/1792
dc.description.abstract	The move from open-cast to combined mining method of developing Zavalyevsky deposit of graphite is considered in the paper. The selection of chamber dimension satisfying conditions of long-term stability is one of the questions for scientific substantiation of the move to combined mining method of deposit development. With this purpose physical and mechanical properties of graphite and enclosing rocks are determined. Stress and strain condition of rocks around the chambers using the method of finite elements is studied.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	London : Taylor & Francis Group	uk_UA
dc.subject	open-cast	uk_UA
dc.subject	underground	uk_UA
dc.subject	mining	uk_UA
dc.subject	graphite ore deposits	uk_UA
dc.title	Substantiation of chamber parameters under combined open-cast and underground mining of graphite ore deposits	uk_UA
dc.type	Article	uk_UA