Abstract
For the purpose of continuous production design in the deeper levels of underground mine JAMA Bor, at first the rock stability analysis of ore deposit 'Borska Reka' was performed before beginning of design the exploitation. Analysis was performed on the designed roadway model at the XVII level in ore deposit Borska Reka, with the scope of confirmation the relevance of data collected from previous research and studies. Analyses presented in this paper were performed by using software package Phase2, Rocscience Inc., which calculations are based on stress-strain condition analysis with finite element method to analyze behavior of rocks. It can be used for a wide range of engineering projects.
Highlights
INTRODUCTIONDevelopment of the numerical method, especially the finite element method, opens up great opportunities to carry out rational state of stress and strain analysis of
Development of the numerical method, especially the finite element method, opens up great opportunities to carry out rational state of stress and strain analysis of Zlatanović D.; Milisavljević V.; Tokalić R.; Čebašek V.rock and soil
Trend of common application of the Finite Element Method (FEM) in many technical disciplines should be connected with the development of computers with large scale of opportunities, which are able to solve the large scale of linear equations systems
Summary
Development of the numerical method, especially the finite element method, opens up great opportunities to carry out rational state of stress and strain analysis of. Trend of common application of the Finite Element Method (FEM) in many technical disciplines should be connected with the development of computers with large scale of opportunities, which are able to solve the large scale of linear equations systems. Software package Phase[2] has been used for detailed modeling and calculation, which calculations are based on analysis of stress-strain condition with finite element method to analyze behavior of rocks based on rockmass investigations for determination of failure criterion (Čebašek and Gojković, 2010)
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