An improved strain-softening constitutive model of granite considering the effect of crack deformation

This paper presents an improved strain-softening constitutive model considering the effect of crack deformation based on the triaxial cyclic loading and unloading test results. The improved model assumes that total strain is a combination of plastic, elastic, and crack strains. The constitutive rela...

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Detalles Bibliográficos

Autores principales:	Yapeng Li, Qiang Zhang, Qiuxin Gu, Peinan Wu, Binsong Jiang
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	Elsevier 2024-04-01
Colección:	Journal of Rock Mechanics and Geotechnical Engineering
Materias:	Strain-softening Crack deformation effect Plastic shear strain Constitutive model
Acceso en línea:	http://www.sciencedirect.com/science/article/pii/S1674775524000064
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