Results 121 to 130 of about 2,122 (176)

Bidirectional permeability characterization of composite specimen of graded crushed coal bodies. [PDF]

Sci Rep
Zhang L, Yang S, Pan H, Zhang T.
europepmc   +1 more source

DEM-CFM analysis of Lode angle influence on the undrained cyclic behavior of anisotropically consolidated soils. [PDF]

Sci Rep
Salimi M, Irani N, Wichtmann T.
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Experimental and numerical study of stick-slip phenomenon in granular materials. [PDF]

Sci Rep
Sławińska-Budzich J, Świtała B.
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Experimental study of the effect of natural fracture curvature on hydraulic fracture propagation behavior. [PDF]

Sci Rep
Gong X, Jin Z, Ma X, Liu Y, Li G, Guo Y.
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Macro-micro deformation characteristics of undisturbed loess under different hydraulic paths. [PDF]

Sci Rep
Fu W, Shao S, She F, Luo A, Zhao Z.
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A quantitative energy dissipation model for predicting permeability evolution in gas-containing coal under cyclic loading. [PDF]

Sci Rep
Bao R, Zhang Y, Cheng R, Li M, Yang M.
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Experimental study on the mechanical properties and deformation failure characteristics of sandstone under graded equal amplitude cyclic loading and unloading. [PDF]

Sci Rep
Ni Z, Li J, Qin K, Wu X, Zhu J, Zhou S.
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Influence of pore structure on grain bulk modulus of underground rock masses under hydro-mechanical conditions. [PDF]

Sci Rep
Kim MJ, Choi J, Park ES, Chae BG, Kim M, Lee JW.   +5 more
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Permeability evolution of shale under anisotropic true triaxial stress conditions

International Journal of Coal Geology, 2016
Abstract Although permeability data for shale have been reported previously and permeability models have been proposed, studies on permeability for shale under anisotropic true triaxial stress conditions are lacking. In this work, the permeability of shale under true triaxial stress conditions was measured using a newly developed true triaxial ...
Minghui Li, Guangzhi Yin, Jiang Xu, Jie Cao, Zhenlong Song   +4 more
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Mechanical Properties of Layered Composite Coal–Rock Subjected to True Triaxial Stress

Rock Mechanics and Rock Engineering, 2020
Underground mining or tunnelling activity is always associated with the composite geological formations. The mechanical properties of layered composite coal–rock subjected to true triaxial stress conditions are significantly different from those under conventional triaxial or uniaxial stress conditions.
Jun Lu, Gun Huang, Heng Gao, Xing Li, Dongming Zhang, Guangzhi Yin   +5 more
openaire   +3 more sources