Experimental study and micromechanics-based general constitutive theoretical framework for cold-region rocks under triaxial compression
Wenlin Wu, Y. F. Lai, Mingyi Zhang, Xiangtian Xu, Wansheng Pei, Ruiqiang Bai, Jing Zhang, Yanyan Chen
Topics & Concepts
Microscale chemistryHomogenization (climate)Materials scienceConstitutive equationNonlinear systemPorous mediumPorosityMechanicsMatrix (chemical analysis)MicromechanicsDeformation (meteorology)Closure (psychology)Flow (mathematics)Effective stressPlasticityGeotechnical engineeringRock mechanicsStress (linguistics)Fractional calculusCompression (physics)Aggregate (composite)Pore water pressureFlow stressMixture theoryContinuum mechanicsState variableMaterial propertiesDilatantTriaxial shear testRock Mechanics and ModelingGeotechnical and Geomechanical EngineeringDrilling and Well Engineering