Mixed mode fracture tests and inversion of FPZ at crack tip of overlying strata in underground coal gasification combustion cavity under real-time high temperature condition
Tao Meng, Xue Guangwu, Jiwei Ma, Yue Yang, Wen Liu, Jing Zhang, Jiao Bosen, Shihui Fang, Guoliang Ren
Topics & Concepts
Fracture (geology)Fracture toughnessMaterials scienceCoalFractal dimensionFracture mechanicsGeotechnical engineeringGeologyFractalComposite materialEngineeringMathematicsMathematical analysisWaste managementRock Mechanics and ModelingLandslides and related hazardsGeotechnical and Geomechanical Engineering