A review of the microtremor horizontal-to-vertical spectral ratio (MHVSR) method
The single-station microtremor horizontal-to-vertical spectral ratio (MHVSR) method was
initially proposed to retrieve the site amplification function and its resonance frequencies …
initially proposed to retrieve the site amplification function and its resonance frequencies …
Frequency‐Bessel transform method for effective imaging of higher‐mode Rayleigh dispersion curves from ambient seismic noise data
J Wang, G Wu, X Chen - Journal of Geophysical Research …, 2019 - Wiley Online Library
It has been widely recognized that the cross‐correlation function of ambient seismic noise
data recorded at two stations approximates to the part of Greens function between two …
data recorded at two stations approximates to the part of Greens function between two …
The frequency‐Bessel spectrograms of multicomponent cross‐correlation functions from seismic ambient noise
The recently developed frequency‐Bessel transformation (F‐J) method is effective to extract
multimode surface wave dispersion curves from ambient noise cross‐correlation functions …
multimode surface wave dispersion curves from ambient noise cross‐correlation functions …
The complementarity of H/V and dispersion curves
S Castellaro - Geophysics, 2016 - pubs.geoscienceworld.org
Noninvasive geophysical techniques based on the dispersion of surface waves in layered
media are commonly used approaches for measuring shear-wave velocity profiles of the …
media are commonly used approaches for measuring shear-wave velocity profiles of the …
Mode misidentification in Rayleigh waves: Ellipticity as a cause and a cure
The surface wave method is a popular tool for geotechnical characterization because it
supplies a cost-effective testing procedure capable of retrieving the shear wave velocity …
supplies a cost-effective testing procedure capable of retrieving the shear wave velocity …
On the relationship of peaks and troughs of the ellipticity (H/V) of Rayleigh waves and the transmission response of single layer over half‐space models
One of the key challenges in the context of local site effect studies is the determination of
frequencies where the shakeability of the ground is enhanced. In this context, the H/V …
frequencies where the shakeability of the ground is enhanced. In this context, the H/V …
[PDF][PDF] Seismic wave propagation and earth models
P Bormann, B Engdahl, R Kind - New manual of …, 2012 - gfzpublic.gfz-potsdam.de
So far we have introduced seismic body and surface waves more from a physical and
phenomenological point of view. We have learned why these different wave types travel with …
phenomenological point of view. We have learned why these different wave types travel with …
Seismic waves estimation and wavefield decomposition: application to ambient vibrations
S Maranò, C Reller, HA Loeliger… - Geophysical Journal …, 2012 - academic.oup.com
Passive seismic surveying methods represent a valuable tool in local seismic hazard
assessment, oil and gas prospection, and in geotechnical investigations. Array processing …
assessment, oil and gas prospection, and in geotechnical investigations. Array processing …
Three-dimensional numerical modeling of ground motion in the Valley of Mexico: A case study from the Mw3. 2 earthquake of July 17, 2019
In this study, a 3D physics-based numerical approach, based on the spectral element
numerical code SPEED, is used to simulate seismic wave propagation due to a local …
numerical code SPEED, is used to simulate seismic wave propagation due to a local …
Detecting 1-D and 2-D ground resonances with a single-station approach
G Sgattoni, S Castellaro - Geophysical Journal International, 2020 - academic.oup.com
The vibration modes of the ground have been described both in the 1-D and 2-D case. The 1-
D resonance is found on geological structures whose aspect ratio is low, that is on layers …
D resonance is found on geological structures whose aspect ratio is low, that is on layers …