Deformations of the colder regions lithosphere mainly occur in frictional regime. In geodynamic models, plastic deformations are often highly localized (shear bands) and used as proxies for faults. However, capturing generation evolution shear bands models is troublesome. Indeed, mesh dependency lack convergence affect, to some extent, results models. Here we extend most common plasticity imple...

The presented studies confirmed stress formation patterns in concrete supports, which are the sum of gravitational, tectonic, and variable components, especially areas with active geodynamics. problem underground workings lining reliability is due to need solve problems determining stress-strain state level, taking into account all listed components forces strength properties. main parameters t...