Submit an Article
Become a reviewer
Vol 186
Pages:
50
Download volume:

Reducing losses ore between whole chamber for the design of lower layers mine by Gubkin of open joint-stock company «Industrial complex KMAruda»

Authors:
E. I. Boguslavskii1
P. V. Korzhavykh2
About authors
  • 1 — Saint Petersburg State Mining Institute (Technical University)
  • 2 — Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2009-08-13
Date accepted:
2009-10-30
Date published:
2010-02-01

Abstract

Technological decisions on decrease in losses of ore in between chamber walls are considered at designing of the bottom horizons of mine of Gubkin. It is offered two variants of decrease in losses of the ore technologically compatible with each other for their simultaneous use. Results of calculation of losses of ore and economic consequences are resulted. The basic actions which are necessary for carrying out, before introduction of technological decisions in manufacture are described.

Go to volume 186

References

  1. Сборник руководящих материалов по охране недр. М.: Недра, 1973. 257 с.

Similar articles

The estimation features of vulnerability and desintegration оf subway construction materials in Saint Petersburg
2010 P. V. Kotyukov
Using of electric field for manufacturing and nondestructive testing of a capacitor sensors and actuators
2010 N. S. Pshchelko, V. V. Buevich
Advance of the metallurgical limestone shaft kilning process control system
2010 N. I. Koteleva
Modern magnetic quality monitoring and the forecast of the technical condition of engineering constructions
2010 A. N. Lyubchik
Developing the proposal of the realisation of surplus capacities of a gas pipeline towards Yamal – Torzhok (on the example of compressor station Torzhok)
2010 A. A. Dmitriev
Definition of dependent cadastral value estimation indicators of urban land sections (on the example of Kostomuksha)
2010 O. Yu. Lepikhina