DEM SIMULATIONS OF THE DIRECT SHEAR TEST
Abstract eng: DEM simulations of the direct shear test have been performed under both constant normal stress and constant volume conditions. Results are presented to show how the state of stress in the shear band evolves. Comparisons with boundary force calculations are made and implications for laboratory measurements are discussed. At the critical state, the results are also interpreted in terms of Mohr’s circles of stress and strain rate.
Contributors:
Publisher:
Columbia University in the City of New York
Conference Title:
Conference Title:
15th ASCE Engineering Mechanics Division Conference
Conference Venue:
New York (US)
Conference Dates:
2002-06-02 / 2002-06-05
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-11-19, last modified 2014-11-19
guest ::
