Management of rock properties in drilling and blasting processes
About authors
- 1 — Ural State Technical University
- 2 — Ural State Technical University
- 3 — Ural State Technical University
Abstract
The elastic-plastic equilibrium of a rock massif is considered taking into account only the forbidden state. Formulas for determining stresses and displacements in the elastic and forbidden zones are obtained. The boundaries between the forbidden zone and the elastic zone are found.
Область исследования:
(Archived) Physics and fracture mechanics rocks