Discrete Element Methods

Author(s): 
Joseph Muaka, S Duma, P Mushangwe, L Gardner, Tafadzwa Chindedza, Jeanne Walls, William Joughin
Category: 
Rock Mechanics

This paper presents a methodology to design jointed hard rock pillars transacted a clay-filled shear zone at Ngezi mine, Portal 4 (P4), in Zimbabwe. The nature of the problem is highly complex due to the large number of joints and possible shear zone configurations. On the mine, the shear zone Read more... about Modelling hard rock jointed pillars using a distinct element and discrete fracture network approach considering the effect of a clay-filled shear structure

Author(s): 
Mauricio Boton, Nicolas Estrada, Emilien Azema, Farhang Radjai and Arcesio Lizcano
Category: 
Geotechnical

This paper studies studies the rheology and microstructure of granular media composed of platy particles, as a step towards the simulation of clayey soils using discrete element methods Read more... about Rheology and Micromechnical Analysis of Granular Media Composed of Platy Particles

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