TECHNICAL NOTES
Apr 1, 1992

Empirical Estimation of Double‐Layer Repulsive Force between Two Inclined Clay Particles of Finite Length

Publication: Journal of Geotechnical Engineering
Volume 118, Issue 4

Abstract

In a clay-water-electrolyte system, there exists a double-layer repulsive force between the clay particles. In a recent study, the influence of the nonparallel orientation and the finite size of the clay particles are systematically studied by solving the nonlinear governing equation by a finite element numerical technique. In this note, a set of empirical formulas are presented for the magnitude and location of the net repulsive force and shown to represent the numerical data reasonably well.

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References

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Anandarajah, A., and Lu, N. (1990). “Numerical study of the electrical double‐layer repulsion between non‐parallel clay particles of finite length,” Int. J. Numerical and Analytical Methods in Geomechanics (in Press).
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Go to Journal of Geotechnical Engineering
Journal of Geotechnical Engineering
Volume 118Issue 4April 1992
Pages: 628 - 634

History

Published online: Apr 1, 1992
Published in print: Apr 1992

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Authors

Affiliations

Ning Lu
Grad. Student, Dept. of Civ. Engrg., The Johns Hopkins Univ., Baltimore, MD 21218‐2699
A. Anandarajah
Asst. Prof., Dept. of Civ. Engrg., The Johns Hopkins Univ., Baltimore, MD 21218‐2699

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