ELASTICITY, PLASTICITY, POST-CRITICAL DEFORMATION OF ROCKS. CONSTRUCTION, SUBSTANTIATION AND ANALYSIS OF THE DEFINING RELATIONS WITH APPLICATION TO GEOMECHANIC PROBLEMS |
| 4 | |
| 2011 |
| scientific article | |||
| 1841-1843 |
| To describe behavior of rocks with any kind of deformation, two dependences are obtained, one of which is a straight line. The state of post-critical deformation for a case of plane strain is researched. It is shown that it concerns the hyperbolic type with four real characteristics. Methods for solving problems are analyzed. |
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