Behavior of laterally and vertically loaded piles in multi-layered transversely isotropic soils
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2017.06.039
Abstract: Abstract In this paper, a coupled approach of the finite element method (FEM) and the analytical layer-element method (ALEM) is proposed to conduct a research on vertically and laterally loaded piles. The FEM is used… read more here.
Keywords: layered transversely; behavior laterally; isotropic soils; multi layered ... See more keywords
Dual integral equation solution of eccentricly loaded rectangular rigid foundation embedded in layered transversely isotropic soils
Sign Up to like & getrecommendations! Published in 2020 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2020.103755
Abstract: Abstract This paper investigates the static interaction between an eccentricly loaded rectangular rigid foundation and layered transversely isotropic soils. Firstly, the solution of the layered transversely isotropic soils is derived using the analytical layer element… read more here.
Keywords: foundation; isotropic soils; eccentricly loaded; transversely isotropic ... See more keywords
A 3D BEM-FEM approach using layered transversely isotropic half-space Green's functions in the frequency domain for SSI analyses
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Analysis With Boundary Elements"
DOI: 10.1016/j.enganabound.2021.07.005
Abstract: Abstract In this paper, a numerical approach based on a three-dimensional (3D) standard coupled boundary element method-finite element method (BEM-FEM) formulation in the frequency domain is presented. The approach allows studying the dynamics response of… read more here.
Keywords: approach; transversely isotropic; layered transversely; half space ... See more keywords
Large-offset P-wave traveltime in layered transversely isotropic media
Sign Up to like & getrecommendations! Published in 2021 at "Geophysics"
DOI: 10.1190/geo2020-0415.1
Abstract: Large-offset seismic data processing, imaging, and velocity estimation require an accurate traveltime approximation over a wide range of offsets. In layered transversely isotropic media with a vertical symmetry axis, the accuracy of traditional traveltime approximations… read more here.
Keywords: velocity; isotropic media; transversely isotropic; layered transversely ... See more keywords
Approximations for traveltime, slope, curvature, and geometrical spreading of elastic waves in layered transversely isotropic media
Sign Up to like & getrecommendations! Published in 2021 at "GEOPHYSICS"
DOI: 10.1190/geo2021-0215.1
Abstract: Each seismic body wave, including quasi compressional, shear, and converted wave modes, carries useful subsurface information. For processing, imaging, amplitude analysis, and forward modeling of each wave mode, we need approximate equations of traveltime, slope… read more here.
Keywords: isotropic media; layered transversely; curvature; geometrical spreading ... See more keywords