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YATAY YÜKLÜ KAZIKLARIN SONLU ELEMANLAR YÖNTEMİ İLE ÜÇ BOYUTLU DOĞRUSAL OLMAYAN DAVRANIŞININ MODELLENMESİ

THREE-DIMENSIONAL NONLINEAR FINITE ELEMENT MODELING FOR LATERALLY LOADED VERTICAL PILES

Journal Name:

  • Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi

Publication Year:

  • 2006

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
This paper presents a study for laterally loaded free head concrete piles using the finite element method (FEM). The finite element mesh is constituted from three-dimensional elements. The pile and soil boundary are defined cylindrically while lateral load is defined as single concentrated load from the top of the pile head. Various types of soil and pile properties are analysed and the load-deformation curves for different types of soils namely, sands and clays are evaluated.
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Abstract (Original Language): 
Yatay yüklü kazıkların deformasyon davranışını etkileyen en önemli etkenler zemin koşulları, yükleme durumu ve sınır koşullarıdır. Sonlu elemanlar yöntemleri bu etkilerin hepsinin göz önüne aldığı için çok önemli analiz araçlarıdır. Kazıkların yük-deformasyon davranışının doğruya en yakın modeli üç boyutlu tasarımlarla sağlanabilir. Bu çalışmada sözü geçen etkileri ve üç boyutlu davranışı dikkate alan analizler yapılmıştır. Nümerik analizlerde farklı çaplardaki dairesel şekilli betonarme kazık ve farklı elastik özelliklere sahip zeminler için deformasyon davranışı elde edilmiştir. Zemin özelliklerinin gerilme-deformasyon davranışı üzerindeki etkisi üzerinde durulmuştur.
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  • Turkish

REFERENCES

References: 

Ashour, M. and Norris, G. 1998. Lateral loading of a pile in layered soil using the strain wedge model. Journal of Geotechnical and Geoenvironmental Eng. 124(4), 303-315.
Baguelin, F., Frank, R. and Said, Y.H. 1977.
Theoretical study of lateral reaction mechanism of piles. Geotechnique. 27 (3), 405-434.
Banerjee, P. K. and Davies, T. G. 1978. The Behaviour of Axially and Laterally Loaded Single Piles Embedded in Non-Homogeneous Soils. Geotechnique, Vol. 21, No. 3, pp. 309-326.
Broms, B. 1964. The Lateral Resistance of Piles in Cohesionless Soil, Journal of Soil Mech. Found.
Div., ASCE, Vol. 90, No.SM2.
Byrne, P. M., Anderson, D. L., Janzen, W. 1984. Response of Piles and Casings to Horizontal Free-
field soil displacements, Canadian Geotech. Journal. 21 (4), 720-725.
Chen, L. T. 1994. Effect of lateral soil movements on pile foundations, PhD Thesis, University of Sydney, Sydney, Australia.
Chen, L.T., Poulos H.G. 1997. Piles subjected to lateral soil movements, Journal of Geotechnical and Geoenvironmental Engineering, ASCE, Vol. 123, No. 9, September
Hsiung, Y., Chen Y. 1997. Simplified method for analyzing laterally loaded single piles in clays, Journal of Geotechnical and Geoenvironmental Engineering, ASCE, Vol.123, No.11., November.
Ito, T., Matsui, T. 1975. Methods to estimate lateral force acting on stabilizing piles, Soils and
Foundations, 15(4), 43-59.
Lusas 12.1 User Guide, FEA LTD.
Mindlin, R.D. 1936. Force at a Point in the Interior of a Semi-Infinite Solid, Physics, Vol.7, pp.195-202
Poulos, H.G., Davis E.H. 1980. Pile foundation analysis and design, John Wiley&Sons Inc., New
York.
Prakash, S. 1989. Pile Foundations in Engineering Practice, John Wiley & Sons Inc., New York.
Reese, L.C. 1984. Handbook on design of piles and drilled shafts under lateral loads, U.S. Dept. of Transp, Federal Hwy. Admin., Washington D.C.
Trade Arbed. 1986. Spundwand Handbuch-Teil 1, p. 75, Luxembourg.
Stewart, D. P. 1992. Lateral loading of Piled Bridge Abutments due to Embankment Construction, PhD thesis, Univ. of Western Australia, Australia.
Ozkan, M. T., Boran E., Kelesoglu, M.K. 2002.
Three-Dimensional Non-Linear Analysis of Laterally Loaded Single And Group Piles, Proceeding of the 5 th European Conference on Numerical Methods In Geotechnical Engineering, Paris, France.

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