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Characteristic features of the anisotropy of fractured rock

Merzlyakov, V. P.

Conclusions System fracturing of rock leads to orthotropy in the general case, and to transversal isotropy with subsequent conditions that can be superposed on the compression modulus in the special case.Expressions (5) for the components of the elasticity tensor and equations (9)–(11) of the relation between the elastic constants of the equivalent medium reflect the characteristic features of the real structure of rock.Resultant equations (18)–(21) make it possible to compute the stresses in rock masses with allowance for the anisotropy caused by fracturing.

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Characteristic features of the anisotropy of fractured rock

Merzlyakov, V. P.

Conclusions System fracturing of rock leads to orthotropy in the general case, and to transversal isotropy with subsequent conditions that can be superposed on the compression modulus in the special case.Expressions (5) for the components of the elasticity tensor and equations (9)–(11) of the relation between the elastic constants of the equivalent medium reflect the characteristic features of the real structure of rock.Resultant equations (18)–(21) make it possible to compute the stresses in rock masses with allowance for the anisotropy caused by fracturing.

Characteristic features of the anisotropy of fractured rock

Merzlyakov, V. P.

Conclusions System fracturing of rock leads to orthotropy in the general case, and to transversal isotropy with subsequent conditions that can be superposed on the compression modulus in the special case.Expressions (5) for the components of the elasticity tensor and equations (9)–(11) of the relation between the elastic constants of the equivalent medium reflect the characteristic features of the real structure of rock.Resultant equations (18)–(21) make it possible to compute the stresses in rock masses with allowance for the anisotropy caused by fracturing.

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Title:

Characteristic features of the anisotropy of fractured rock

Contributors:

Merzlyakov, V. P. (author)

Published in:

Soil Mechanics and Foundation Engineering ; 21

Publication date:

1984

ISSN:

DOI:

https://doi.org/10.1007/BF01710706

Type of media:

Article (Journal)

Type of material:

Print

Language:

English

Keywords:

Rock Mass , Characteristic Feature , Civil Engineer , Anisotropy , Elastic Constant

Classification:

Local classification TIB: 770/6545/8000
BKL: 56.20 Ingenieurgeologie, Bodenmechanik

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