Experimental and Numerical Study of the Effects of Layer Orientation on the Mechanical Behavior of Shale
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-018-3533-3
Abstract: Bedding planes are common in shale and significantly affect its mechanical behavior. In this paper, the main focus is investigating the effects of layer orientation on the mechanical behavior of shale under different confining pressures… read more here.
Keywords: layer orientation; bedding planes; mechanical behavior; orientation mechanical ... See more keywords
Experimental Investigation on the Anisotropic Behaviors Induced by Bedding Planes in Mechanical Properties of Ma′quan Oil Shale
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DOI: 10.1007/s13369-021-06027-2
Abstract: The anisotropic behavior induced by the bedding planes is a key point for the underground exploitation in oil shale, which is becoming a significant energy source worldwide. To elucidate the physical and mechanical properties of… read more here.
Keywords: bedding planes; mechanical properties; oil shale; oil ... See more keywords
Effects of bedding planes on the fracture characteristics of coal under dynamic loading
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2021.107761
Abstract: Abstract To investigate the influence of bedding planes on its fracture characteristics under dynamic loading, testing and numerical simulations are carried out on semi-circular bend specimens of coal. It is shown that the fracture load… read more here.
Keywords: fracture characteristics; planes fracture; effects bedding; bedding planes ... See more keywords
Big bedding planes: Outcrop size and spatial heterogeneity influence trace fossil analyses
Sign Up to like & getrecommendations! Published in 2019 at "Palaeogeography, Palaeoclimatology, Palaeoecology"
DOI: 10.1016/j.palaeo.2018.08.008
Abstract: Abstract Roadcuts, core, cliffs and even mountainside exposures often limit the lateral extent to which we can assess bioturbation on bedding planes, simply because exposures of such surfaces are generally rare or small. Such constraints… read more here.
Keywords: bioturbation; bedding planes; trace; heterogeneity ... See more keywords