Pseudospectral modeling and dispersion analysis of Rayleigh waves in viscoelastic media

Soil Dynamics and Earthquake Engineering

Volumn 31, Issue 10, 2011, Pages 1332-1337

  Zhang, Kai ^a   Luo, Yinhe ^a   Xia, Jianghai ^b   Chen, Chao ^a  

^a CHINA UNIVERSITY OF GEOSCIENCES   (China)

^b UNIVERSITY OF KANSAS   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYTICAL SOLUTIONS; CHEBYSHEV; CHEBYSHEV METHOD; DIFFERENCE OPERATORS; DISPERSION ANALYSIS; DYNAMIC PROPERTY; ELASTIC MEDIA; ELASTODYNAMIC EQUATION; ENGINEERING GEOPHYSICS; FOURIER; FREE SURFACES; FREE-SURFACE BOUNDARY CONDITIONS; FUNDAMENTAL MODES; GRID SIZE; HALF-SPACE; HIGH RESOLUTION; LAYERED SYSTEMS; LINEAR VISCOELASTIC SOLID; MULTI-CHANNEL ANALYSIS OF SURFACE WAVES; NEAR-SURFACE; NUMERICAL MODELING; P- AND S-WAVES; PSEUDOSPECTRAL; PSEUDOSPECTRAL METHODS; RADON TRANSFORM; SHEAR-WAVE VELOCITY; SPATIAL DERIVATIVES; THEORETICAL VALUES; TWO LAYER MODEL; VELOCITY DISPERSION; VERTICAL DIRECTION; VISCOELASTIC HALF-SPACE; VISCOELASTIC MEDIA;

COMPUTER SIMULATION; MATHEMATICAL OPERATORS; NUMERICAL METHODS; PHASE VELOCITY; RAYLEIGH WAVES; SEISMIC WAVES; SHEAR FLOW; SHEAR WAVES; SURFACE WAVES; SURFACES; VELOCITY; VISCOELASTICITY;

DISPERSION (WAVES);

ACCURACY ASSESSMENT; BOUNDARY CONDITION; COMPUTER SIMULATION; ELASTODYNAMICS; NUMERICAL MODEL; P-WAVE; PHASE VELOCITY; RAYLEIGH WAVE; S-WAVE; SPECTRAL ANALYSIS; THEORETICAL STUDY; VISCOELASTICITY; WAVE DISPERSION; WAVE PROPAGATION; WAVE VELOCITY;

EID: 80955179550     PISSN: 02677261     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.soildyn.2011.05.004     Document Type: Article

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