2008•Soil Engineering and FoundationRequires access
Test Study on Stress-dilatancy Relation for Saturated Clay Under Condition of Axisymmetrical Loadings
Wen Liu
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Abstract
Dilatancy is one of the most important characteristics of geotechnical materials. The stress-dilatancy model proposed by P. W. Rowe in 1962 was the theoretical foundation and research method about dilatancy of geotechnical materials. After deduction the stress-dilatancy relation for cohesive soil is obtained, which is proved by test study on normally consolidated saturated silty clays.