Settlement Analysis of Skirted Granular Piles
Publication: Journal of Geotechnical Engineering
Volume 111, Issue 11
Abstract
A method of computing settlement of foundations on weak subsoil deposits reinforced with granular piles is developed. Full‐scale in situ tests on skirted granular piles are carried out at four different sites consisting of loose/soft deposits. The settlement computations made by the proposed analytical procedure are compared with observed values from field tests where a good correlation is noted.
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References
1.
Balaam, N. P., Booker, J. R., and Poulos, H. G., “Analysis of Granular Pile Behaviour Using Finite Elements,” Proceedings, International Conference on Finite Element Methods in Engineering, Adelaide, Australia, 1976, pp. 29.1–13.
2.
Balaam, N. P., Poulos, H. G., and Brown, P. T., “Settlement Analysis of Soft Clays Reinforced with Granular Piles,” The 5th SAC on Soil Engineering, July 2–4, 1977, Bangkok, Thailand.
3.
Balaam, N. P., and Booker, J. R., “Analysis of Rigid Rafts Supported by Granular Piles,” International Journal of Numerical Methods in Engineering, Vol. 5, 1981, pp. 379–423.
4.
Balaam, N. P., and Booker, J. R., “The Effect of Yield on the Settlement of Rigid Foundations on Clay Stabilised with Stone Columns,” Research Report No. 461, University of Sydney, Sydney, Australia, 1983.
5.
Baumann, V., and Bauer, G. E. A., “The Performance of Foundation on Various Soils Stabilized by the Vibrocompaction Method,” Canadian Geotechnical Journal, Vol. II, 1974, pp. 509–530.
6.
Bowles, J. E., “Foundation Analysis and Design,” 2nd ed., McGraw Hill Kogakusha Ltd., Tokyo, Japan, 1982.
7.
Broms, B., “Problem and Solution to Construction in Soft Clay,” Proceedings, 6th Asian Regional Conference on SM and FE, Vol. 2, July 24–27, 1979, Singapore, pp. 3–40.
8.
Datye, K. R., and Nagaraju, S. S., “Design International Approach and Field Conference Control for Stone Columns,” Proceedings, 10th International Conference SM and FE, Vol. 3, Stockholm, Sweden, 1981, pp. 637–644.
9.
Engelhardt, K., and Kirsch, K., “Soil Improvement by Deep Vibratory Technique,” Proceedings, 5th South‐east Asian Conference on Soil Engineering, Bangkok, Thailand, 1977, pp. 377–387.
10.
Greenwood, D. A., “Mechanical Improvement of Soils Below Ground Surface,” Proceedings, Ground Engineering Conference, ICE, June, 1970.
11.
Floss, R., “Design Parameters for Artificially Improved Soils,” Panel Discussion ‘Design Parameters in Geotechnical Engineering’, Proceedings, 7th European Conference in SM and FE, Vol. 4, Brighton, England, pp. 277.
12.
Hughes, J. M. O., and Withers, N. J., “Reinforcing of Soft Cohesive Soils with Stone Columns,” Ground Engineering, Vol. 17, No. 3, 1974, pp. 42–49.
13.
Hughes, J. M. O., Withers, N. J., and Greenwood, D. A., “A Field Trial of the Reinforced Effect of a Stone Column in Soil,” Geotechnique, Vol. 25, No. 1, 1975, pp. 31–44.
14.
Marsal, R. J., “Large Scale Testing of Rocks Fill Materials,” Journal of SM and FE Proceedings, ASCE, Vol. 98, SM3, 1967, pp. 265–90.
15.
Miggio, J. A., “Stone Columns for Highway Construction,” Federal Highway Construction Report No. PHWA‐DP‐41‐1, June, 1978.
16.
Mitchell, J. K., et al., “Soil Improvement,” General Report, Tenth International Conference on Soil Mechanics and Foundation Engineering, Stockholm, Sweden, 1981, pp. 163.
17.
Nahrgang, E., Undersuchung des Tragvernallens Von enerlitterlten Schotter Saulen an Hand Ven Model Modeliversuchen Baumascline and Bautechnik 23, Vol. 8, 1976.
18.
Peck, R. B., Hanson, W. E., and Thornburn, T. H., “Foundation Engineering,” John Wiley and Sons, New York, N.Y., 2nd ed., 1974.
19.
Priebe, H., Abschalzung des Setzungsverhallens eines duren stopverdichtung verbesserten Baugrundes Die Bautechnik, H.5., 1976.
20.
Ranjan, G., and Rao, B. G., “Skirted Granular Piles for Ground Improvement,” Proceedings, VIII European Conference on Soil Mechanics and Foundation Engineering, Espoo, Finland, Vol. 1, May, 1983, pp. 297–300.
21.
Ranjan, G., and Rao, B. Govind, “Ultimate Capacity of Skirted Granular Pile Foundation,” American Society of Civil Engineers, submitted for publication.
22.
Rao, B. G., “Behaviour of Skirted Granular Pile Foundations,” thesis presented to the University of Roorkee at Roorkee, India, in 1982, in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
23.
Schmertumann, J. N., “Static Cone to Compute Static Settlement Over Sand,” Journal of SM and FE, Proceedings of ASCE, Vol. 96, SM3, 1970, pp. 1011–43.
24.
Thorburn, S., “Building Structures Supported by Stabilized Ground,” Geotechnique, Vol. 25, No. 1, 1975, pp. 83–94.
25.
Vesic, A. S., “A Study of Bearing Capacity of Deep Foundation,” Final Report Project B‐189, Georgia Institute of Technology, Atlanta, Ga., 1967, pp. 231–36.
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Copyright © 1985 ASCE.
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Published online: Nov 1, 1985
Published in print: Nov 1985
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