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Vol 48 Iss. 1
Pages:
73-79
Download volume:
RUS
Article

Roof control during shield complexdevelopment of steep seams in the central region of Donbass

Authors:
D. E. Makhno
Date submitted:
1962-07-21
Date accepted:
1962-09-06
Date published:
1963-09-02

Abstract

Mining of steep seams in strips along the dip by shield complexes is a fundamentally new direction of mechanization of coal mining. The interaction of shield support with side rocks is poorly studied and is decisive in the design and selection of basic parameters of shield support.

Область исследования:
Mining
Funding:

None

Go to volume 48

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