On quasi-seismic wave propagation in highly anisotropic triclinic layer between distinct semi-infinite triclinic geomedia
作者： Pato Kumari , Neha
DOI: 10.1016/J.APM.2020.09.043
关键词: Semi-infinite 、 Energy flux 、 Geometry 、 Reflection (physics) 、 Triclinic crystal system 、 Slowness 、 Total internal reflection 、 Anisotropy 、 Physics 、 Transmission (telecommunications)
摘要: Abstract Present study dwells with the propagation of quasi seismic qP/qSV waves in highly anisotropic triclinic layer between distinct semi-infinite geomedia. The analytical expressions for reflection/transmission angle and velocity profile all propagating are derived first followed by formulation closed form (RT) coefficients. An application present work underground blast modelling media is discussed. numerical simulations visual depiction results explored a specific model; however, approach generic bestow framework to analysed signal similar layered structure. critical reflection/transmission, Energy flux ratio slowness diagram drawn. Four published works on phenomenon simpler geometry as particular cases study.
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