Thermomechanical relations between stress-space and strain-space models Available to Purchase

The application of strain-space constitutive models for geotechnical engineering has a growing popularity, ranging from foundations (Yoder, 1981; Lehane & Simpson, 2000) to retaining walls (Simpson, 1992). Early theoretical advances in strain-space plasticity formulations can be traced to the work of Naghdi & Trapp (1975), who described a strain-based plasticity theory, which was later further developed by Casey & Naghdi (1981). Yoder (1981) and Yoder & Iwan (1981) exploited similarities between the strain-space and stress-space formulations to develop a plasticity model, claiming that the two are equivalent. Casey & Naghdi (1983) disagreed with...