Stability of the rocks surrounding mine workings and the choice of the type of support
Authors:
About authors
- Ph.D., Dr.Sci. Leningrad Mining Institute
Abstract
Under the stability of rocks is understood their property to form stable exposures during the sinking of mine workings. A stable state is considered to be such a state of the exposed unsupported section of the rock mass in which, during the necessary period of time under production conditions, rocks do not collapse and do not slide, while the exposed surface or part of it is displaced within permissible limits. ...
Область исследования:
(Archived) Without section
Funding:
None
References
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