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Vol 82
Pages:
124-128
Download volume:
RUS
Article

Stress-strain state of pillars during the development of potash deposits with the use of chamber systems

Authors:
O. V. Kovalev
Date submitted:
1979-08-28
Date accepted:
1979-10-24
Date published:
1980-02-01

Abstract

Chamber mining systems with strip pillars are widely used in potash ore mining. Targets are the most important elements that determine both the necessary safety of mining operations and their technology ...

Область исследования:
(Archived) Without section
Funding:

None

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