A statistical assessment of seismic models of the U.S. continental crust using Bayesian inversion of ambient noise surface wave dispersion data
Sign Up to like & getrecommendations! Published in 2017 at "Tectonics"
DOI: 10.1002/2017tc004468
Abstract: We present a new approach for evaluating existing crustal models using ambient noise datasets and its associated uncertainties. We use a transdimensional hierarchical Bayesian inversion (THBI) approach to invert ambient noise surface wave phase dispersion… read more here.
Keywords: surface wave; ambient noise; noise surface; noise ... See more keywords
Effect of a Thin Fluid Layer on Surface Wave Speed Measurements: A Lung Phantom Study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Ultrasound in Medicine"
DOI: 10.1002/jum.14802
Abstract: Lung ultrasound (US) surface wave elastography (SWE) is a novel technique that measures superficial lung tissue elastic properties. A thin pleural fluid layer covers a lung, but its effect on lung measurements in SWE is… read more here.
Keywords: wave speed; surface wave; surface; fluid layer ... See more keywords
Analytical study and experimental verification of the surface wave loss on a tensor impedance surface
Sign Up to like & getrecommendations! Published in 2019 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.31983
Abstract: In this article, propagation loss is investigated for a surface wave (SW) when enters from a scalar impedance surface (SIS) to a tensor impedance surface (TIS). This loss has two components: (a) loss due to… read more here.
Keywords: impedance surface; surface; loss; surface wave ... See more keywords
Soil Characterization in Landslide-Prone Areas Using Ground Shear Strain Based on Active and Passive Source Surface Wave Methods
Sign Up to like & getrecommendations! Published in 2025 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-025-03696-0
Abstract: The Black Sea Region in Türkiye, particularly Degirmendere Valley in Trabzon, is highly susceptible to landslides due to steep slopes and heavy rainfall. This study focuses on predicting landslide behavior which is highly important by… read more here.
Keywords: prone areas; landslide prone; areas using; surface wave ... See more keywords
Rayleigh-type surface wave in nonlocal isotropic diffusive materials
Sign Up to like & getrecommendations! Published in 2021 at "Acta Mechanica"
DOI: 10.1007/s00707-021-03016-2
Abstract: In this paper, the nonlocal non-Fick diffusion elasticity theory is applied to study the propagation of Rayleigh-type surface waves along the stress-free surface of an isotropic diffusive elastic half-space. The equations governing the motion in… read more here.
Keywords: surface wave; isotropic diffusive; rayleigh type; surface ... See more keywords
Surface wave transference in a piezoelectric cylinder coated with reinforced material
Sign Up to like & getrecommendations! Published in 2019 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-020-2555-8
Abstract: The present study deals with the propagation of a polarized shear horizontal (SH) wave in a pre-stressed piezoelectric cylinder circumscribed by a self-reinforced cylinder. The interface of the two media is assumed mechanically imperfect. For… read more here.
Keywords: surface wave; cylinder coated; transference piezoelectric; wave transference ... See more keywords
Automated Data Selection in the Tau–p Domain: Application to Passive Surface Wave Imaging
Sign Up to like & getrecommendations! Published in 2019 at "Surveys in Geophysics"
DOI: 10.1007/s10712-019-09530-2
Abstract: In the recent decades, passive surface wave methods have gained much attention in the near-surface community due to their ability to retrieve low-frequency surface wave information. Temporal averaging over a sufficiently long period of time… read more here.
Keywords: surface wave; data selection; surface; passive surface ... See more keywords
Simulation of the microtremor H/V spectrum based on the theory of surface wave propagation in a layered half-space
Sign Up to like & getrecommendations! Published in 2018 at "Acta Geophysica"
DOI: 10.1007/s11600-018-0112-7
Abstract: Subsurface velocity structures must be estimated to predict long-period ground motions and seismic hazards. Subsurface velocity structures can be constructed via an inversion of the horizontal-to-vertical (H/V) spectral ratio of microtremor (MHV) curves; thus, a… read more here.
Keywords: surface wave; microtremor; wave propagation; microtremor spectrum ... See more keywords
A 3D surface wave attenuation method based on dispersion curve analysis and its application
Sign Up to like & getrecommendations! Published in 2024 at "Acta Geophysica"
DOI: 10.1007/s11600-024-01318-2
Abstract: The thick loess sediments produce a lot of noise during seismic acquisition, typically surface wave. Conventional methods are difficult while suppressing 3D surface waves since they are hyperbolic in the far-array. This study proposed a… read more here.
Keywords: surface wave; attenuation method; wave attenuation; surface ... See more keywords
Surface Wave Analysis in Orthotropic Composite Structure with Irregular Interfaces
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Applied and Computational Mathematics"
DOI: 10.1007/s40819-019-0745-5
Abstract: This paper intends to study the dispersion and attenuation characteristics of corrugation, reinforcement, heterogeneity and initial stress on propagation of Love type surface waves in a bedded structure with welded contact, subject to certain boundary… read more here.
Keywords: surface wave; composite structure; orthotropic composite; wave analysis ... See more keywords
Distribution of eddy scales for wave current combined flow
Sign Up to like & getrecommendations! Published in 2017 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2017.01.005
Abstract: Abstract This paper illustrates the modulation of the eddy scale distribution due to superimposition of surface wave on only current flow. Time series data of three-dimensional velocity components were measured in a laboratory flume by… read more here.
Keywords: surface wave; surface; velocity; wave current ... See more keywords