Acoustic emission characteristics and cracking mechanism analysis of anisotropic shale containing a circular hole under uniaxial compression
Xianhui Feng, Huilin Liu, Xu Chen, Weiche Chang, Kaizong Xia, Qifeng Guo, Liyuan Liu, Mingjie Li
Topics & Concepts
CrackingAnisotropyAcoustic emissionOil shaleMaterials scienceMechanism (biology)Compression (physics)Composite materialGeologyStructural engineeringEngineeringPhysicsOpticsPaleontologyQuantum mechanicsRock Mechanics and ModelingDrilling and Well EngineeringGeotechnical and Geomechanical Engineering