Ultimate Soil Pressures for Piles Subjected to Lateral Soil Movements
Publication: Journal of Geotechnical and Geoenvironmental Engineering
Volume 128, Issue 6
Abstract
A series of laboratory model tests in soft clay was conducted to investigate the behavior of coupled piles subjected to lateral soil movements (“passive” piles), and to determine the ultimate soil pressure acting on the pile shaft. Two piles in a row (center-to-center “joining” line being perpendicular to the direction of the applied soil movements) and in a line (center-to-center “joining” line being in the direction of the applied soil movements) were considered. The ultimate soil pressures along the pile shaft for two piles in a row and in a line with pile spacings of three and five times the pile width (B=20 mm) were lower than those for single passive piles. Group effects still existed even with a pile spacing of 5 B for coupled piles in a row and in a line. Group factors decrease as pile spacing decreases for piles in a row. The test results also indicated that different distributions of limiting soil pressures along the pile shaft were developed for the single and coupled passive piles.
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References
Adachi, T., Kimura, M., Morimoto, A., and Kobayashi, H. (1994). “Behavior of laterally loaded pile groups in dense sand.” Proc., 1994 Int. Conf. on Centrifuge, Singapore, A.A. Balkema, Rotterdam, The Netherlands, 509–514.
Bransby, M. F. (1995). “Piled foundations adjacent to surcharge loads.” PhD thesis, Cambridge Univ., Cambridge, U.K.
Bransby, M. F., and Springman, S.(1999). “Selection of load-transfer functions for passive lateral loading of pile groups.” Comput. Geotech., 24(3), 155–184.
Broms, B. B.(1964). “Lateral resistance of piles in cohesive soils.” J. Soil Mech. Found. Div., Am. Soc. Civ. Eng., 90(2), 27–63.
Byrne, P. M., Anderson, D. L., and Janzen, W.(1984). “Response of piles and casings to horizontal free-field soil displacements.” Can. Geotech. J., 21(4), 720–725.
Chen L. F. (1994). “The effect of lateral soil movements on pile foundation.” PhD thesis, Univ. of Sydney, Australia.
Chen, L. T., and Poulos, H. G.(1997). “Piles subjected to lateral soil movements.” J. Geotech. Geoenviron. Eng., 123(9), 802–811.
Cox, W. R., Dixon, D. A., and Murphy, B. S. (1984). “Lateral-load tests on 25.4-mm diameter piles in a very soft clay in side-by-side and in-line groups.” ASTM Special Technical Publication, Laterally Loaded Deep Foundations: Analysis and Performance, Kansas City, Mo., 122–139.
Goh, A. T. C., Teh, C. I., and Wong, K. S.(1997). “Analysis of piles subjected to embankment induced lateral soil movements.” J. Geotech. Geoenviron. Eng., 123(9), 792–801.
Loganathan, N., Poulos, H. G., and Stewart, D. P.(2000). “Centrifuge model testing of tunnelling-induced ground and pile deformations.” Geotechnique, 50(3), 283–294.
Matlock, H. (1970). “Correlations for design of laterally loaded piles in soft clay.” Paper No. OTC 1204. Proc., 2nd Annual Offshore Technology Conf., Houston, 1, 577–594.
Matsui, T., Hong, W. P., and Ito, T.(1982). “Earth pressures on piles in a row due to lateral soil movements.” Soils Found., 22(2), 71–81.
Murff, J. D., and Hamilton, J. M.(1993). “P-ultimate for undrained analysis of laterally loaded piles.” J. Geotech. Eng., 119(1), 91–107.
Pan, J. L. (1998). “Experimental and numerical study of the behavior of piles subjected to lateral soil movement.” PhD thesis, Nanyang Technological Univ., Singapore.
Pan, J. L., Goh, A. T. C., Wong, K. S., and Teh, C. I.(2000). “Model tests on single piles in soft clay.” Can. Geotech. J., 37, 890–897.
Poulos, H. G.(1995). “Design of reinforcing piles to increase slope stability.” Can. Geotech. J., 32(5), 808–818.
Poulos, H. G., and Chen, L. T.(1997). “Pile response due to excavation-induced soil movement.” J. Geotech. Geoenviron. Eng., 123(2), 94–99.
Randolph, M. F., and Houlsby, G. T.(1984). “The limiting pressure on a circular pile loaded laterally in cohesive soil.” Geotechnique, 34(4), 613–623.
Rao, S. N., Rao, K. M., and Veeresh, C.(1996). “Simplified method of calculating the lateral capacity of rigid piles in clay.” Ground Eng., 29(9), 38–40.
Shibata, T., Yashima, A., and Kimura, M.(1989). “Model tests and analyses of laterally loaded pile groups.” Soils Found., 29(1), 31–44.
Springman, S. M. (1989). “Lateral loading on piles due to simulated embankment construction.” PhD thesis, Cambridge Univ., Cambridge, U.K.
Stewart, D. P. (1992). “Lateral loading of piled bridge abutments due to embankment construction.” PhD thesis, Univ. of Western Australia, Australia.
Viggiani, C. (1981). “Ultimate lateral load on piles used to stabilize landslides.” Proc., 10th Int. Conf. on Soil Mechanics and Foundation Engineering, Stockholm, A.A. Balkema, Rotterdam, The Netherlands, 3, 555–560.
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Copyright © 2002 American Society of Civil Engineers.
History
Received: Aug 14, 2000
Accepted: Nov 27, 2001
Published online: May 15, 2002
Published in print: Jun 2002
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