Unified Formulation for a Triaxial Elastoplastic Constitutive Law for Concrete
نویسندگان
چکیده
منابع مشابه
Unified Formulation for a Triaxial Elastoplastic Constitutive Law for Concrete
A constitutive model to describe the triaxial load-response spectrum of plain concrete in both tension and shear was developed. The inelastic phenomena are described using the plastic flow with direction determined by the gradient of the plastic potential. A new plastic potential is introduced and experimentally fitted to ensure better estimate of the load direction. This approach allows to con...
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ژورنال
عنوان ژورنال: Materials
سال: 2013
ISSN: 1996-1944
DOI: 10.3390/ma6094226