DEVELOPMENT OF DEPOSITS
Название
Management of weakened board condition of a mountain-deep open-cast mine
Авторы
Manukyan L. А., Arzumanyan S. S.
Реферат
Necessity of the specific approach to management of board stability of mountain-deep open-cast mines is proved. The method of maintenance of stability of the weakened site of a board of a mountain-deep open-cast mine developed by formation basic V-shaped block is offered.
Ключевые слова
Mountain deep open cast mine, tectonic dislocation, leaning rock mass of the slope, stress stain state, crystal of active pressure
Language of full-text
русский
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