Crack propagation mechanism of smooth blasting holes for tunnel excavation under high in-situ stress
Ang Lu, Peng Yan, Wenbo Lu, Xiaofeng Li, Xiao Liu, Sheng Luo, Shuling Huang, Giovanni Grasselli
Topics & Concepts
Rock blastingExcavationGeotechnical engineeringMechanism (biology)Stress (linguistics)Structural engineeringMaterials scienceGeologyEngineeringForensic engineeringPhysicsLinguisticsPhilosophyQuantum mechanicsRock Mechanics and ModelingGrouting, Rheology, and Soil MechanicsGeotechnical Engineering and Analysis