METHOD TO REINFORCE RE-USE STOPES BY MULTIUSE RIGID STRUCTURES

Are considered influence of a rigid reusable security construction on hanging consoles of breeds of a roof and on breeds of soil perceiving loading. Work of the security device is defined by size of penetration into a roof of a cutting vertical element with top and the crosspieces forming a wedge introduced in breed. Definition of optimum parameters of a corner of a wedge of top of a security construction.

Keywords

Protection of developments, a reuse.

Issue number: 7
Year: 2016
ISBN:
UDK: 622.286
DOI:
Authors: Chernyshov A. V.

About authors: Chernyshov A. V., Candidate of Technical Sciences, Assistant Professor, Doctoral Candidate, Mining Institute, National University of Science and Technology «MISiS», 119049, Moscow, Russia, e-mail: ud@msmu.ru.

REFERENCES: 1. Borisov A. A. Mekhanika gornykh porod i massivov (Mechanics of rocks and rock masses), Moscow, Nedra, 1980.
2. Borisov A. A., Matantsev V. I., Ovcharenko B. N., Voskoboev F. N. Upravlenie gornym davleniem (Ground control), Moscow, Nedra, 1983, 168 p.
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