Optimization of calculation of parameter of the frequency model zonal destruction of rocks

Abstract

An overview of the new, the most significant results in the field of mining research based on the use of non-Euclidean continuum model to describe the distribution of the stress field around the development of circular cross-section. The question of the accuracy of calculation of the parameters of the models constructed and compared with field experiments. Considered separately taken model parameter frequency zonal fracture rock mass around deep development of circular cross section. Selecting this option justified its prognostic significance for solving problems in the study of mining deposits. A comparative analysis of analytical and numerical determination of this parameter with the field data of two independent fields. The technique is described and sharing analytical and numerical approach, depending on the task on the test field.

Keywords

• highly compressed array
• zonal destruction
• options
• non-euclidean model
• array
• full-scale data