Email this article Two Characteristic Functions of Sulphide Ore Behavior under Biaxial Compression
- Authors: Chanyshev A.I.1,2, Abdulin I.M.1
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Affiliations:
- Chinakal Institute of Mining, Siberian Branch
- Novosibirsk State University of Economics and Management
- Issue: Vol 54, No 6 (2018)
- Pages: 907-913
- Section: Geomechanics
- URL: https://ogarev-online.ru/1062-7391/article/view/184585
- DOI: https://doi.org/10.1134/S1062739118065059
- ID: 184585
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Abstract
Two curves are plotted for the behavior of sulphide ore using a tensor basis. The directions of universality of these functions, i.e. independence of stress type, are determined in the tensor space. The curves are used in description of rock dilatancy and different resistances to compression and tension.
About the authors
A. I. Chanyshev
Chinakal Institute of Mining, Siberian Branch; Novosibirsk State University of Economics and Management
Author for correspondence.
Email: a.i.chanyshev@gmail.com
Russian Federation, Novosibirsk, 630091; Novosibirsk, 630099
I. M. Abdulin
Chinakal Institute of Mining, Siberian Branch
Email: a.i.chanyshev@gmail.com
Russian Federation, Novosibirsk, 630091
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