Characterization and Modeling of Rigid Pile Behavior

Cheikh Ibrahima TINE^1, , Oustasse Abdoulaye SALL¹, Déthié SARR², Aida Ndiouck FAYE¹ and Papa Abdourahmane FALL¹

¹Department of Civil Engineering, UFR SI- Iba Der THIAM University of Thies, Thiès, SENEGAL

²Department of Geotechnics, UFR SI- Iba Der THIAM University of Thies, Thiès, SENEGAL

Cite this paper:
Cheikh Ibrahima TINE, Oustasse Abdoulaye SALL, Déthié SARR, Aida Ndiouck FAYE and Papa Abdourahmane FALL. Characterization and Modeling of Rigid Pile Behavior. American Journal of Civil Engineering and Architecture. 2024; 12(3):67-74. doi: 10.12691/ajcea-12-3-4

Abstract

The aim of this study is to gain a better understanding of the behavior of rigid piles subjected to lateral loading and head moment in clay soil, taking into account soil-structure interaction. In order to establish the behavioral model of the assembly, soil-pile interaction models according to different authors were presented. According to several authors, the soil-pile interface is characterized by the soil reaction modulus. This parameter, which characterizes the interaction between the soil and the structure, depends not only on the mechanical and geometric properties of the concrete, but also on the foundation soil. Within the framework of our work, the model of is used to determine the modulus of reaction. This is a function of the rheological parameters of the soil (and E_M) and the geometric characteristics of the pile. After solving the behavior model of the rigid soil-pile assembly, the Python programming tool was used to perform the parametric analysis. The results showed the significant impact of the interaction model adopted and the forces applied at the pile head. The study shows that soil parameters have a greater influence on foundation behavior than pile parameters. The results also show that the forces applied at the pile head have a non-negligible influence on the behavior model.

Keywords:
Rigid pile lateral loads soil-pile interaction analytical calculation numerical modelling

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References:

[1]	MÉNARD L., BOURDON G., & GAMBIN M., Méthode générale de calcul d'un rideau ou d'un pieu sollicité latéralement en fonction des résultats pressiométriques, Sols Soils N° 22-23 Volume VI, 1969.
[2]	TERZAGHI K., Evaluation of coefficients of subgrade reaction, Géotechnique, 1955, Vol. 5, N°4, 41–50.
[3]	POULOS H. G., Behavior of laterally loaded pile. journal of geotechnical engineering, A.S.C.E, 97, 1971.
[4]	BOWLES J. E., Foundation Analysis and design, 2d. New York, Montreal: McGraw-Hill, xiv, 1977, 1175p.
[5]	SALL O. A., FALL M., BERTHAUD Y., BA M., & NDIAYE M., Influence of the Soil-Structure Interaction in the Behavior of Mat Foundation, Open Journal of Civil Engineering, 2014.
[6]	SALL O. A., BA M., NDIAYE M., SANGARE D., FALL M, & THIAM A., Influence of concrete and soil mechanical properties on mat foundation stresses, Open Journal of Civil Engineering, 2015.
[7]	SALL O. A., BA M., SARR D., NGOM D. ET SEYE M. A., - Prise en compte de l'interaction sol-structure dans l'étude du comportement des pieux sous charge axiale, Afrique SCIENCE, 2017.
[8]	IKRAM L., & BENAYACHE K, Study and modeling of pile behavior under lateral loads, Université Mohamed Seddik Benyahia Jijel, Faculté des sciences et de le technologie, Algeria, 2020.
[9]	WINKLER E., Die lehhre von der eiastizitat und Festigkeit (On elasticity and fixity), Prague, 1867.
[10]	MATLOCK H., Correlations for the design of laterally loaded piles in soft clay, Offshore Technology Conference, Texas, 1970, (p.1, pp.577-594).
[11]	REESE L. C., & COX W. R., Pile foundation analysis and design, Jon Wiley and sons, 1974.
[12]	POULOS H. G., & DAVIS E. H., Pile Foundation Analysis And Design, New York: John Wiley & Sons, 1980.
[13]	HADJADJI T., Analysis of pile behavior under horizontal loading, Thèse de doctorat 307, Ecole nationale des ponts et chaussées, Paris, 1993.
[14]	REESE L. C. & SULLIVAN W.R., Documentation of Computer program COM624, Austin: Geotechnical Engineering Center, the University of Texas at Austin, 1980, 234 pages.
[15]	ROSCOE K. H., A comparison of tied and free pier foundations, 4th International Conference on Soil Mechanics and Foundations, 1957, pp 419-423.
[16]	MINDLIN R.D., Force at a Point in the Interior of a Semi-Infinite Solid, Physics., 1936, pp 195-202.
[17]	FRANK R., Calcul des fondations superficielles et profondes, éditions Techniques de l’Ingénieur et Presses de l’ENPC,1999, 141 p.