Jin-Rong Ma

Mechanical-Seepage Characteristics of Coal Under Variable Loading Paths and the Modified Damage Permeability Model

As the key load-bearing structure of a coal mine underground reservoir, the coal pillar dam body is subjected to the long-term coupling effect of overburden stress and mine water erosion. To investigate the coupled mechanical-seepage evolution mechanism of coal-rock under mining-induced stress, triaxial compression-see...