Projects(50934002,51074013,51104100)supported by the National Natural Science Foundation of China;Project(IRT0950)supported by the Program for Changjiang Scholars and Innovative Research Team in University of China
Room and pillar sizes are key factors for safe mining and ore recovery in open-stope mining. To investigate the influence of room and pillar configurations on stope stability in highly fractured and weakened areas, an...
Projects(50934002,51074013,51304076,51104100)supported by the National Natural Science Foundation of China;Project(IRT0950)supported by the Program for Changjiang Scholars Innovative Research Team in Universities,China;Project(2012M510007)supported by China Postdoctoral Science Foundation
Methods and procedures of three-dimensional (3D) characterization of the pore structure features in the packed ore particle bed are focused. X-ray computed tomography was applied to deriving the cross-sectional imag...
financially supported by the NationalNatural Science Foundation of China(Nos.50934002,51104100,and 51074013);the National Key Technologies R&D Program of China(No.2012BAB08B02)
This paper dealt with the development of a two-dimensional (2D) mathematical model for column leaching and confirmed the important simulation parameters through experiment. The unsaturated state of the variably satu...
Projects (50934002, 51074013, 51104100) supported by the National Natural Science Foundation of China
The images of granular ore media were captured by X-ray CT scanner. Combined with digital image processing and finite element techniques, the three-dimensional geometrical model, which represents the realistic pore st...