To the question of maintenance of permanent workings ventilation-waste floor in techtonic stressed zones «Big Gorst» of «Taimyr» mine
About authors
- 1 — National Mineral Resources University (Mining University)
- 2 — ZF OJSC MMK «Norilsk Nickel»
- 3 — ZF OJSC MMK «Norilsk Nickel»
Abstract
Factors complicating drifting processes and barring in situ, disintegrated by tectonic burst- ing are considered. The analysis of stress-strain state formation of rock massif in the vicinity of tectonic disturbance is presented and practical recommendations concerning drifting and barring are given.
References
- Указания по безопасному ведению горных работ на Талнахском и Октябрьском месторождениях, склонных и опасных к горным ударам. Норильск, 2001. 107 с.