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Flexible membranes anchored to the ground for slope stabilisation: numerical modelling of soil slopes using SPH

Abstract: An alternative modelling for flexible membranes anchored to the ground for soil slope stabilisation is presented using Smoothed-Particle Hydrodynamics to model the unstable ground mass in a soil slope, employing a dynamic solve engine. A regression model of pressure normal to the ground, qsim, and also membrane deflection, fsim, have been developed using Design of Experiment. Finally, a comparison between the pressure obtained from numerical simulation and from a limit equilibrium analysis considering infinite slope has been carried out, showing differences in the results, mainly due to the membrane stiffness.

 Fuente: Computers and Geotechnics, 2016, 78, 1-10

 Editorial: Elsevier

 Fecha de publicación: 01/09/2016

 Nº de páginas: 10

 Tipo de publicación: Artículo de Revista

 DOI: 10.1016/j.compgeo.2016.04.014

 ISSN: 0266-352X

 Url de la publicación: https://doi.org/10.1016/j.compgeo.2016.04.014

Autoría

DEL COZ DIAZ, JUAN JOSE

NAVARRO-MANSO, A.

ALONSO-MARTINEZ, M.