UNDRAINED BEARING CAPACITY OF EMBEDDED STRIP FOOTINGS UNDER VERTICAL AND HORIZONTAL LOADS

  • D. BENMEDDOUR Department of Civil and Hydraulic Engineering, University of Biskra, BP 145 Biskra 07000, Algeria
  • H. YAHIA-CHERIF Department of Civil and Hydraulic Engineering, University of Biskra, BP 145 Biskra 07000, Algeria
  • M. MELLAS Department of Civil and Hydraulic Engineering, University of Biskra, BP 145 Biskra 07000, Algeria

Résumé

This paper is concerned with the undrained bearing capacity of embedded strip footing under inclined loading (i.e. combined
vertical and horizontal). A series of numerical computations using the finite-difference code Fast Lagrangian Analysis of
Continua (FLAC) was carried out to evaluate the failure envelopes in vertical force – horizontal force (V-H) plane, using both
probe and swipe analyses. The adopted approach involves a numerical solution of the equations governing elasto-plastic soils.
The soil is modeled by an elasto-plastic model with a Tresca criterion. The results are presented in terms of the failure
envelope in vertical and horizontal loading plane.

 

 

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Comment citer
BENMEDDOUR, D.; YAHIA-CHERIF, H.; MELLAS, M.. UNDRAINED BEARING CAPACITY OF EMBEDDED STRIP FOOTINGS UNDER VERTICAL AND HORIZONTAL LOADS. Courrier du Savoir, [S.l.], v. 18, juin 2014. ISSN 1112-3338. Disponible à l'adresse : >http://revues.univ-biskra.dz/index.php/cds/article/view/642>. Date de consultation : 23 nov. 2020
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