Submit an Article
Become a reviewer
Geomechanics

The field observation for the processes of settling of the ore ceiling caused by mining works at Yakovlevsky deposit

Authors:
A. G. Protosenya1
D. N. Petrov2
K. G. Sinyakin3
G. A. Martem'yanova4
  • 1 — Saint Petersburg State Mining Institute (Technical University)
  • 2 — Saint Petersburg State Mining Institute (Technical University)
  • 3 — Saint Petersburg State Mining Institute (Technical University)
  • 4 — «Metal-groupp» Co.Ltd., «Yakovlevskiy pit»
Date submitted:
2016-12-05
Date published:
2011-02-01

Abstract

The methodic of the field observation for the processes of deep benchmark displacements and configuration of the local observing station is offered. The analysis of the results of the field observations for the displacements of the ore pillar is accomplished, the isolines of settling and the isolines of the average speed of settling of the ore massif is offered.

Go to volume 190

Similar articles

Perfection of the mine servey and geological maintenance of technology of open mountain works
2011 R. A. Takranov
Method of description of air flow inside goaf of longwall with caving in underground coal mines
2011 Yan Shlonzak
Geomichanical justification of entries stability at development of nearboard reserves of Кoashva quarry with a roof fall of a disturbed pit wall
2011 Yu. N. Ogorodnikov, A. D. Kuranov