TY  - JOUR
T1  - Development of Numerical Models for Rock Mass Stress-Strain Behavior Forecasting During Ore Deposit Open-Pit Mining
AU - Argimbaev, Kaerbek Rafkatovich AU - Kholodjakov, Henry Alexandrovich 
JO  - Research Journal of Applied Sciences
VL  - 11
IS  - 6
SP  - 281
EP  - 286
PY  - 2016
DA  - 2001/08/19
SN  - 1815-932x
DO  - rjasci.2016.281.286
UR  - https://makhillpublications.co/view-article.php?doi=rjasci.2016.281.286
KW  - Numerical simulation
KW  -stress-strain behavior
KW  -continuous medium
KW  -deformation
KW  -finite element method
KW  -stability factor
KW  -pit dept
AB  - Results of numerical models for rock mass stress-strain behavior presented in the paper allow to reduce the risk of technogenic accidents during mineral deposits open-pit mining with taking into account the construction sequence, the pit depth and the degree of water cut. The methods in which the continuous medium is approximated by a discrete model at the stage of the numerical model development are referred to the computational methods of rock mass stress-strain behavior forecasting. In this case where further idealization when formulating and solving equations is not applied, integration is replaced by finite summation and partial differential equations are replaced by systems of linear algebraic or ordinary differential equations. In addition, the continuous medium is replaced by a discrete model having a finite number of degrees of freedom.
ER  -