INCREASING THE LOAD-BEARING CAPACITY OF ARTIFICIAL FOUNDATIONS USING FIBER
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Abstract
This article presents an analysis of the factors that increase the bearing capacity of an artificial foundation rein-forced with dispersed fiber. Comparative characteristics of dilatancy in soil are presented. Emphasis is placed on the behavior of the material used (fibers of a specific configuration) during the formation of shear stress on the contact surface of the reinforcing element. The conditions under which the fiber contact surface relates to the percentage of fiber in a given soil volume are considered. The main patterns of "constrained" dilatancy in cohesionless soil are identified when in contact with fibers, which mediate contact friction in the foundation of the future structure.
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References
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