Dynamic response of sandstone under hydro-mechanical coupling: macroscopic behavior and microscopic mechanism
Ju Wang, Feng Dai, Zelin Yan, Yuanyang Pang, Mingdong Wei
Topics & Concepts
Pore water pressureMaterials scienceSplit-Hopkinson pressure barDissipationStrain rateOverburden pressureDynamic loadingGeotechnical engineeringElastic modulusWedge (geometry)Composite materialElastic energyMechanicsCoupling (piping)ModulusViscoelasticityFracture mechanicsStress (linguistics)RADIUSEffective stressCompression (physics)Deformation (meteorology)Strain energy release rateRock mechanicsDeformation mechanismBulk modulusBar (unit)Dynamic range compressionDynamic stressImpact pressureDiscontinuity (linguistics)Mechanism (biology)Work (physics)Energy storageStrain energyDynamic load testingWater contentDynamic modulusLogarithmRock Mechanics and ModelingHigh-Velocity Impact and Material BehaviorLandslides and related hazards