[en] In 1920 Prandtl published an analytical solution for the bearing capacity of a soil under a strip load. Over the years, extensions have been made for a surrounding surcharge, the soil weight, the shape of the footing, the inclination of the load, and also for a slope. In order to check the current extensions of a loaded strip footing next to a slope, many finite element calculations have been made, showing that these extensions are often inaccurate. Therefore new factors have been proposed, which are for both the soil-weight and the surcharge slope bearing capacity, based on the numerical calculations, and for the cohesion slope bearing capacity, also on an analytical solution.
Disciplines :
Ingénierie civile
Auteur, co-auteur :
VAN BAARS, Stefan ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit
Co-auteurs externes :
no
Langue du document :
Anglais
Titre :
The bearing capacity of shallow foundations on slopes
Date de publication/diffusion :
juin 2018
Nom de la manifestation :
NUMGE 2018 9th European Conference on Numerical Methods in Geotechnical Engineering
Organisateur de la manifestation :
he European Regional Technical Committee ERTC7 of the International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE) and the Portuguese Geotechnical Society (SPG)
Lieu de la manifestation :
Porto, Portugal
Date de la manifestation :
25-27 June 2018
Manifestation à portée :
International
Titre de l'ouvrage principal :
Proceedings of NUMGE 2018 9th European Conference on Numerical Methods in Geotechnical Engineering
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