Fracture growth and acoustic emission response in natural coal-rock blocks with different stress, fracturing medium and injection rates
Yulong Jiang, Weiguo Liang, Tingting Cai, Xiaoqiang Zhang, Jianbing Yan, Shaofei Yue
Topics & Concepts
Acoustic emissionHydraulic fracturingCoalCoalbed methaneFracture (geology)Permeability (electromagnetism)ComminutionGeologyPetroleum engineeringSupercritical fluidNatural gasStress (linguistics)Fracturing fluidWater injection (oil production)Geotechnical engineeringMaterials scienceCoal miningComposite materialEngineeringMetallurgyMembraneGeneticsChemistryOrganic chemistryLinguisticsPhilosophyBiologyWaste managementHydraulic Fracturing and Reservoir AnalysisRock Mechanics and ModelingDrilling and Well Engineering