Browse > Article
http://dx.doi.org/10.7843/kgs.2009.25.2.37

Estimation of Ultimate Lateral Load Capacity Using CPT Results Considering Lateral Soil Pressure Distribution  

Kim, Min-Kee (ShineWoo Geo Engrg., Co.)
Kyung, Doo-Hyun (Dept. of Civil Engrg., Yonsei Univ.)
Hong, Jung-Moo (Dept. of Civil Engrg., Yonsei Univ.)
Lee, Jun-Hwan (Dept. of Civil Engrg., Yonsei Univ.)
Publication Information
Journal of the Korean Geotechnical Society / v.25, no.2, 2009 , pp. 37-44 More about this Journal
Abstract
In this study, estimation methodology for the pile of ultimation lateral resistance, pu, and ultimate lateral capacity, Pu, is based on the CPT cone resistance $q_c$. Preexistent methodologies for ultimate lateral resistance and ultimate lateral capacity have been generally represented with relative density, vertical effective stresses, and various $K_0$ values which are important for analyzing sandy soil. These methodologies, however, did not consider the horizontal effective stress and the effects of construction site conditions. Therefore, CPT-based methodology for the estimation of the ultimate lateral pile load capacity Hu was proposed. Calibration chamber test results were analyzed and compared with calculated results. The proposed estimation methodology for the pile of $p_u$ can be effectively utilized as alternative to preexistent methods.
Keywords
Cone penetration test; Lateral loaded pile; Sandy soil; Ultimate lateral capacity; Ultimate lateral resistance;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Barton, Y. O. (1982), "Laterally loaded model piles in sand: Centrifuge tests and finite element analyses", Ph.D. Thesis, University of Cambridge
2 Broms, B. B. (1964), "Lateral resistance of piles in cohesive soils", Journal of Soil Mechanics and Foundation Division, ASCE, Vol.90, No.2, pp.27-64
3 Vesic, A. S. (1972), "Expansion of cavities in infinite soil mass", Journal of the Soil Mechanics and Foundarions Division, Proc. the American Society of Civil Engineers, Vol.98, No.SM3, pp.265-290
4 Prasad, Y. V. S., and Chari, T. R. (1999), "Lateral capacity of model rigid piles in cohesionless soils", Soils and Foundations, Vol.39, No.2, pp.21-29   DOI
5 이준환, 백규호, 김대홍, 김민기, 황성욱 (2007), "응력상태를 고려한 사질토지반에 관입된 말뚝의 극한수평지지력 분석 및 평가", 한국지반공학회논문집, 제23권, 제4호, pp.161-167   과학기술학회마을
6 김민기, 경두현, 홍정무, 이준환 (2008), "사질토지반에서 콘관입 저항치 qc에 의한 단말뚝의 극한수평단위지지력 평가", 한국지반공학회논문집(11월 게재확정)
7 Brinch Hansen, J. (1961), "The ultimate resistance of rigid piles against transversal forces", Danish Geotechnical Institute, Copenhagen, Bulletin No.12, pp.5-9
8 Meyerhof, G. G., and Sastry, V.V.R.N. (1987), "Full-displacement pressuremeter method for rigid piles under lateral loads and moments", Canadian Geotechnical J., 24(4), pp.471-478   DOI   ScienceOn
9 Petrasovits, G., and Award, A. (1972), "Ultimate lateral resistance of a rigid pile in cohesionless soil", Proc. Of 5th European Conf. on SMFE, Vol.3, pp.407-412
10 Sherif, M. A., Fang, Y. S., and Sherif, R. I. (1984), "KA and K0 behind rotating and Non-yielding walls", Journal of Geotechnical Engineering, ASCE, Vol.110, No.GT1, pp.41-56   DOI
11 Zhang, L., Silva, F., and Grismala, R. (2005), "Ultimate lateral resistance to pile in cohesionless soils", Journal of Geotechnical and Geoenvironmental Eng., ASCE, Vol.131, No.1, pp.78-83   DOI   ScienceOn
12 Fleming, W. G., Weltman, A. J, Randolph, M. F., and Elson, W.K.(1992), "Piling Engineering", 2nd ed. John Wiley and Sons, Inc
13 Meyerhof, G. G., and Sastry, V.V.R.N. (1985). "Bearing capacity of rigid piles under eccentric and included loads", Canadian Geotechnical J., 22(3), pp.267-275   DOI   ScienceOn
14 Mitchell, J. K. (1993), "Fundmentals of soil behavior", John Wiley & Sons, Inc., New York, New York
15 Jaky, J. (1944), "The coefficient of earth pressure at rest", Journal of the Society of Hungarian Archtects and Engineers, pp.355-358
16 Salgado, R., Mitchell, J. K., and Jamiolkowski, M. (1997), "Cavity Expansion and penetration resistance in sand", Journal of Geotechnical and Geoenvironmental Eng., ASCE, Vol.123, No.4, pp.344-354   DOI   ScienceOn
17 Chari, T. R., and Meyerhof, G. G. (1983), "Ultimate capacity of rigid piles under inclined load in sand", Canadian Geotechnical J., 18(2), pp.849-854
18 Kyle, M. R., Ryan, J. O., Jeffery, J. E., Derek, H.J., Kimball, G. O., and Brian, H. G. (2006), "Pile spacing effects on lateral pile group behavior: Load tests", Journal of Geotechnical and Geoenvironmental Engineering, Vol.132, No.10, pp.1262-1271   DOI   ScienceOn
19 Park, Y. S. (2006), "Estimation of load bearing capacity of single pole foundation for transmission structure in sand", Univ. of Yonsei, Seoul
20 Reese, L. C., Cox, W. R., and Koop, F. D. (1974), "Analysis of laterally loaded piles in sand", Proc. of 6th Offshore Technology Conf. Vol.2, pp.473-483   DOI
21 Salgado, R. (1993), "Analysis of penetration resistance in sands", Ph.D. thesis, Univ. of California, Berkeley, California