A mathematical model for the waste region of a long-wall mineworking (Q1064865)
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scientific article; zbMATH DE number 3922157
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A mathematical model for the waste region of a long-wall mineworking |
scientific article; zbMATH DE number 3922157 |
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A mathematical model for the waste region of a long-wall mineworking (English)
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1985
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broken rock material
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waste region of a long-wall mineworking
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mathematical model
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continuum, plane strain, rigid-plastic theory
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double-shearing flows of compressible granular materials
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stress equilibrium equations
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Coulomb yield criterion
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kinematic equations due to Mehrabadi and Cowin
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continuity equation
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Statical indeterminancy
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connection between the stress and velocity fields through the
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boundary conditions
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iterative construction
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approximations to solutions
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connection between the stress and velocity fields through the boundary conditions
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