Author 1:
Name & Surname: Belousov V. V.
Company: Apatit JSC (Kirovsk, Russia)
Work Position: Deputy Technical Director for Mining
Contacts: e-mail: VBelousov@phosagro.ru
Author 2:
Name & Surname: Abrashitov A. Yu.
Company: Apatit JSC (Kirovsk, Russia)
Work Position: Chief, Joint Kirovsk Mine
Author 3:
Name & Surname: Sakharov A. N.
Company: Apatit JSC (Kirovsk, Russia)
Work Position: Chief Underground Miner (since 2004 till 2013)
The authors state that opencast-minable apatite-nepheline ore reserves of the Khibiny deposit have largely been depleted and describe the state-of-theart, prospects and trends of the deep-level mining in terms of Joint Kirovsk Mine and Rasvumchorr Mine within Apatit JSC. The article reviews the schemes of opening-up and preparation of ore reserves for extraction, the systems of mining, their design parameters and structural components, technology and equipment employed in drivage and stoping, systems for ore/barren rock haulage and personnel transfer, ventilation and water drainage. Of interest are the cyclical-and-continuous technologies on a basis of ore crushing and conveying units, as well as extensive use of modern load-haul-dumpers, drilling installations and emulsion explosives. The main factors governing commissioning of new facilities instead of withdrawn capacities are illustrated.
1. Demidov Yu. V., Enyutin A. N., Svinin V. S., Zershchikov S. G., Pavlov D. A. Sovershenstvovanie tekhnologii otrabotki glubokikh gorizontov podzemnykh rudnikov (Improvement of working-off technology of deep horizons of underground mines). Gornyi Zhurnal = Mining Journal. 2004. No. 9. pp. 41–45.
