Submit an Article
Become a reviewer
Vol 146
Pages:
22-25
Download volume:
RUS
Article

Indirect method for assessment of physical properties of coal for the purpose of improvement of blasting technology

Authors:
A. N. Sheremet
About authors
  • Saint Petersburg Mining University
Date submitted:
2000-06-17
Date accepted:
2000-07-25
Date published:
2001-10-03

Abstract

The indirect way of definition by true and apparent density is offred by their calculus on the correlation analysis based of relations between the conforming density and ash content.

Область исследования:
(Archived) Without section
Go to volume 146

Similar articles

On determination of the optimal number of gyro sides and their locations in drivage of holing of mine workings
2001 G. P. Zhukov
Preliminary calculations of holing on the basis of vectorial errors
2001 S. A. Korobkov, V. A. Golovanov
Surface subsidence of the contact of Proterozoic clays with detritus in construction of subway in Saint Petersburg
2001 D. A. Potemkin, E. E. Martirosyants
On the choice of the optimal interval between measurements when calculating the orbits of spacecrafts equipped with satellite receivers
2001 N. N. Yakovlev
On subsidence preceding the earth surface collapse in mining blind ore deposits
2001 V. V. Gromov
Assessment of conditions of local deformation conditions of benches (high ledges) in steeply dipping planes of rock-mass weakening
2001 A. N. Gurin, P. A. Tsevelev