Numerical investigation on crack propagation and coalescence induced by dual-borehole blasting
PU Chuan-jin, Xin Yang, Han Zhao, Zhenlin Chen, Dingjun Xiao
Topics & Concepts
BoreholeCoalescence (physics)Fracture mechanicsRock blastingBrittlenessCrack closureMaterials scienceCrack growth resistance curveStructural engineeringMechanicsGeotechnical engineeringGeologyEngineeringComposite materialPhysicsAstrobiologyRock Mechanics and ModelingHigh-Velocity Impact and Material BehaviorStructural Response to Dynamic Loads