The identification method for rock strength and joint while drilling based on cutting energy density
Hongke Gao, Qi Wang, Fenglin Ma, Bei Jiang, Dahu Zhai, Song-lin Cai, Chong Zhang, Zhenguo Bian, Guangjie Liu
Topics & Concepts
DrillingJoint (building)Identification (biology)GeologyEnergy (signal processing)Structural engineeringGeotechnical engineeringPetroleum engineeringMining engineeringEngineeringMechanical engineeringMathematicsStatisticsBiologyBotanyTunneling and Rock MechanicsDrilling and Well EngineeringRock Mechanics and Modeling