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Estimation of overconsolidation ratio from piezocone tests in Singapore marine clays
Conference proceeding

Estimation of overconsolidation ratio from piezocone tests in Singapore marine clays

K K Phoon, H E Low and T S Tan
Field measurements in geomechanics : proceedings of the Sixth International Symposium on Field Measurements in Geomechanics : 15-18 September, 2003, Oslo, Norway, pp.287-292
01/01/2003

Abstract

Engineering Engineering, Civil Engineering, Environmental Instruments & Instrumentation Science & Technology Technology
The accuracy of the OCR-Q(t) correlation for Singapore marine clays is examined using site specific data. It is possible to estimate OCR within +/-30% for the lower marine clay layer with more than 90% confidence. To achieve similar accuracy for the upper marine clay layer, additional data such as the in-situ void ratio appears to be necessary.

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