ООО «Институт Гипроникель», Санкт-Петербург, Россия

Румянцев А. Е., главный специалист лаборатории геотехники, канд. техн. наук
Трофимов А. В., зам. директора Департамента по исследованиям и разработкам, канд. техн. наук, TrofimovAV@nornik.ru
Головченко Ю. Ю., научный сотрудник лаборатории геотехники
Колганов А. В., научный сотрудник лаборатории геотехники

Обоснована необходимость надежного выбора параметров защитных целиков и критериев оценки деформаций, возникающих в массиве горных пород после извлечения руды. Осуществлен расчет параметров защитного целика под затопленными и заложенными выработками, с учетом актуальных сведений о физико-механических и компрессионных свойствах закладочного массива.

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