Single piles under horizontal loads in sand: determination of PY curves from the prebored pressuremeter test

A Bouafia - Geotechnical and Geological Engineering, 2007 - Springer
Lateral load-deflection behaviour of single piles is often analysed in practice on the basis of
methods of load-transfer P–Y curves. The paper is aimed at presenting the results of the …

Design of single piles under lateral loads in clay—contribution of the pre-bored PMT test

B Ali - Arabian Journal of Geosciences, 2023 - Springer
The PY curves-based methods are nowadays powerful tools of design of laterally loaded
piles. Semi-empirical methods based on correlation of the PY curves parameters with the in …

New PY curve formulation for laterally loaded single piles based on the pre-bored pressuremeter

B Ali - Arabian Journal of Geosciences, 2023 - Springer
A new practical formulation of the load-transfer PY curves to analyze the load–deflection
response of a single pile under lateral loads is proposed in this paper. Parameters of the PY …

Single piles under monotonic lateral loads-Full scale tests and numerical modelling

H Haouari, A Bouafia - Journal of Geomechanics and …, 2023 - asps-journals.com
This paper aims to present the results of the analysis of full-scale lateral loading tests of a
single pile driven into a bi-layered soil located in Plancoet (France). The pile was subjected …

Analysis of PY curves for single piles from the prebored pressuremeter test

A Bouafia, A Lachenani - Proceedings of the 16th International …, 2005 - ebooks.iospress.nl
The proposed paper is aimed at presenting the results of an extensive analysis of sixteen full-
scale horizontal piles loading tests in a diversity of soil conditions (2 sandy sites, 3 clayey …

Courbes PY des pieux isolés dans le sable. Détermination à partir de l'essai pressiométrique

A Bouafia, A Lachenani - Revue française de …, 2004 - geotechnique-journal.org
L'analyse de la réponse d'un pieu isolé à un chargement horizontal est souvent menée en
pratique à la base des méthodes du module de réaction, appelées aussi méthodes des …

Prédiction du comportement d'un pieu implanté à la proximité d'un talus par RNA

K Hariech, A Ykhelfoune, KE Goudjil, L Arabet - 2019 - dspace.univ-jijel.dz
L'influence de la proximité du talus sur le comportement de pieu chargé horizontalement a
fait l'objet de plusieurs études dans le but de prévoir ses déplacements horizontaux. Dans …

PY CURVES FOR SINGLE PILES IN FINE SOILS FROM THE PREBORED PRESSUREMETER–A NEW APPROACH

A Bouafia - Geotechnical Engineering For Disaster Mitigation And …, 2011 - World Scientific
The pressuremeter test (PMT) is a commonly used in-situ test for pile foundations design.
Thorough analysis of full-scale lateral loading tests of instrumented piles in fine soils led to …

[PDF][PDF] EVALUATION OF THE LATERAL LOAD-DEFLECTION BEHAVIOUR OF SINGLE PILES FROM THE PRESSUREMETER TEST DATA

DDELE PRESSIOMETRIQUE - researchgate.net
1. Background It is nowadays recognised that the PY curves-based design methods are
powerful approaches for the analysis of the load-deflection response of piles. The main …

[PDF][PDF] Modélisation physique en géotechnique-Application aux pieux sous charges latérales

B Ali - researchgate.net
Résumé La réponse du pieu à un chargement latéral est un problème assez complexe dû
au caractère tridimensionnel de d'interaction pieu/sol et à la multitude des paramètres clefs …