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Physical-Chemical Properties and Engineering Performance of Clays

Published online by Cambridge University Press:  01 January 2024

Richard C. Mielenz
Affiliation:
Engineering Laboratories, U. S. Bureau of Reclamation, Denver, Colorado, USA
Myrle E. King
Affiliation:
Engineering Laboratories, U. S. Bureau of Reclamation, Denver, Colorado, USA
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Abstract

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Fabric (texture and structure) and minpralogic composition determine the response of clays and shales to events occurrins during construction and operation of engineering works. A new system of classification of the fabric of earth materials is proposed. Characteristic minpralogic composition of clays and shales, especially in the western United States, is described. Fabric and composition are correlated with soil mechanics properties and engineering performance. Needed research on clays and shales as a basis for design, construction, and maintenance of engineering structures is emphasized.

Type
Part V—Clay Technology in Soil Mechanics
Copyright
© Clay Minerals Society 1952

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