TECHNICAL PAPERS
Feb 1, 1993

Reinforcement of Soils by Multioriented Geosynthetic Inclusions

Publication: Journal of Geotechnical Engineering
Volume 119, Issue 2

Abstract

A new method for reinforcing soils has been developed that involves the incorporation of multioriented geosynthetic inclusions within or upon a compacted or naturally deposited soil. The results of an extensive laboratory experimental study consisting of California bearing ratio (CBR), triaxial, and permeability tests are presented. These results indicate that substantial improvements in strength and stiffness of granular soils can be obtained using this method of reinforcement. A comparison is made of the effectiveness of multioriented elements and fibers. The potential uses for multioriented elements as lightweight, highly porous artificial soil are also discussed.

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References

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Published In

Go to Journal of Geotechnical Engineering
Journal of Geotechnical Engineering
Volume 119Issue 2February 1993
Pages: 257 - 275

History

Received: Nov 13, 1991
Published online: Feb 1, 1993
Published in print: Feb 1993

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Authors

Affiliations

Evert C. Lawton, Member, ASCE
Asst. Prof., Univ. of Utah, Dept. of Civ. Engrg., 3220 Merrill Engrg. Build., Salt Lake City, UT 84112
Milind V. Khire
Grad. Res. Asst., Univ. of Wisconsin, Dept. of Civ. & Envir. Engrg., Madison, WI 57306
Nathaniel S. Fox
Pres., GEOPIERS Int. Corp., 4635 Riveredge Cove, Lithonia, GA 30058

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