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- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF JOURNAL OF GEOTECHNICAL ENGINEERING ’˜ŽÒi‰pjF ƒ^ƒCƒgƒ‹i‰pjF A cyclic elasto]plastic constitutive model for sand considering the effectof non]coaxiality. ´˜^i‰pjF
This study presents theoretical and experimental investigations into the strength-deformation characteristics of sand under cyclic loading. A constitutive relation for expressing the inelastic behaviour of sandy soil is proposed based on experimental data. The theoretical aspects are based on a plas ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF ˜a•¶˜_•¶i“Še˜_•¶j ‹æ•ª @@@@˜_•¶W