Experimental investigation on the effect of preexisting orthogonal cross flaws on cracking behaviors and acoustic emission characteristics of red sandstone
Rongchao Xu, Ying Zhao, Yubo Hu, Huaichang Yu
Topics & Concepts
Acoustic emissionMaterials scienceCoalescence (physics)CrackingFailure mode and effects analysisComposite materialUltimate tensile strengthShear (geology)Fracture mechanicsUltimate failureStructural engineeringModulusAstrobiologyPhysicsEngineeringRock Mechanics and ModelingGeophysical Methods and ApplicationsLandslides and related hazards