Dynamic Experiments with Group of Piles
Publication: Journal of Geotechnical Engineering
Volume 110, Issue 6
Abstract
Dynamic experiments with a large group of closely spaced, small piles were conducted in the field in order to verify the different theories available and to examine the applicability of some simplified approaches such as the concept of the equivalent pier. Forced oscillations in the vertical, horizontal, and torsional directions were investigated. Limited static tests were also carried out. An artificial soil mixture was designed to closely simulate the properties of the natural deposit. Some comparisons are presented in a companion paper. However, it is the writers' purpose to provide data which could be used by other researchers as well.
Get full access to this article
View all available purchase options and get full access to this article.
References
1.
Banerjee, P. K., “Analysis of Axially and Laterally Loaded Pile Groups,” Chapter 9 in Developments in Soil Mechanics, C. R. Scott, ed., Applied Science Publishers, London, 1978, pp. 317–346.
2.
Butterfield, R., and Banerjee, P. K., “The Elastic Analysis of Compressible Piles and Pile Groups,” Geotechnique, 1971, Vol. 21, pp. 43–60.
3.
Butterfield, R., and Douglas, R. A., “Flexibility Coefficients for the Design of Piles and Pile Groups,” Technical Notes 108, Construction Industry Research and Information Association, 6 Storey's Gate, London SW1P 3AU.
4.
Dielemans, H., “Lime and Secondary Additives in Soil Stabilization,” thesis presented to the University of Western Ontario, at London, Canada, in 1981, in partial fulfillment of the requirements for the degree of Master of Science.
5.
Howell, J., “Soil‐Structure Interaction under Wind Loading,” thesis presented to the University of Western Ontario, at London, Canada, in 1978, in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
6.
Kaynia, A. M., and Kausel, E., “Dynamic Behavior of Pile Groups,” 2nd International Conference on Numerical Methods in Offshore Piling, Austin, Tex., 1982.
7.
National Research Council, “Lime‐Fly Ash‐Stabilized Bases and Subbases,” National Cooperative Highway Research Program, Synthesis of Highway Practice 37, Transportation Research Board, National Research Council, Washington, D.C., 1976.
8.
Nogami, T., “Dynamic Stiffness and Damping of Pile Groups in Inhomogeneous Soil,” Proceedings of Session on Dynamic Response of Pile Foundations: Analytical Aspects, ASCE, 1980.
9.
Novak, M., “Dynamic Stiffness and Damping of Piles,” Canadian Geotechnical Journal, Vol. 11, No. 4, 1974, pp. 574–598.
10.
Novak, M., and Grigg, R., “Dynamic Experiments with Small Pile Foundations,” Canadian Geotechnical Journal, Vol. 13, No. 4, 1976, pp. 372–385.
11.
Novak, M., and El Sharnouby, B., “Evaluation of Dynamic Experiments on Pile Group,” Journal of Geotechnical Engineering, ASCE, Vol. 110, No. 6, June, 1984, pp. 738–756.
12.
Poulos, H. G., “Groups Factors for Pile‐Deflection Estimation,” Journal of the Geotechnical Engineering Division, ASCE, GT12, 1979, pp. 1489–1509.
13.
Poulos, H. G., and Davis, E. H., Pile Foundation Analysis and Design, John Wiley & Sons, 1980, p. 397.
14.
Richard, F. E., Hall, J. R., and Woods, R. D., Vibrations of Soils and Foundations, Prentice‐Hall, Inc., Englewood Cliffs, N.J., 1970.
15.
Woods, R. D., “Measuring of Dynamic Soil Properties,” Proceedings of the ASCE Geotechnical Engineering Division—Specialty Conference, Earthquake Engineering and Soil Dynamics, Pasadena, 1978.
16.
Sheta, M., “Dynamic Analysis of Shallow and Pile Foundations,” thesis presented to the University of Western Ontario, at London, Canada, in 1981, in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
17.
Sheta, M., and Novak, M., “Vertical Vibration of Pile Groups,” Journal of the Geotechnical Engineering Division, ASCE, Vol. 108, No. GT4, Apr., 1982, pp. 570–590.
18.
Tavenas, F. A., Roy, M., and La Rochelle, P., “An Artificial Material for Simulating Champlain Clays,” Canadian Geotechnical Journal, Vol. 10, No. 489, 1973.
19.
Trbojevic, V. M., et al., “Pile‐Soil‐Pile Interaction Analysis for Pile Groups,” 6th SMIRT, Paris, 1981.
20.
Wass, G., and Hartmann, H. G., “Pile Foundations Subjected to Dynamic Horizontal Loads,” European Simulation Meeting, “Modelling and Simulating of Large Scale Structural Systems,” Capri, Italy, Sept., 1981, pp. 17 (also SMIRT, Paris).
21.
Wolf, J. P., and von Arx, G. A., “Impedance Functions of a Group of Vertical Piles,” Proceedings, ASCE Specialty Conference on Earthquake Engineering and Soil Dynamics, Pasadena, Calif., 1978, pp. 1024–1041.
22.
El Sharnouby, B., “Static and Dynamic Behavior of Pile Groups,” thesis presented to the University of Western Ontario, at London, Canada, in 1984, in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
Information & Authors
Information
Published In
Journal of Geotechnical Engineering
Volume 110 • Issue 6 • June 1984
Pages: 719 - 737
Copyright
Copyright © 1984 ASCE.
History
Published online: Jun 1, 1984
Published in print: Jun 1984
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.