Refined crustal and uppermost mantle structure of southern California by ambient noise adjoint tomography

K Wang, Y Yang, P Basini, P Tong… - Geophysical Journal …, 2018 - academic.oup.com
We construct an improved shear wave velocity (Vs) model of the southern Californian crust
and uppermost mantle by performing an adjoint tomographic inversion using Rayleigh wave …

Delineating Shallow S‐Wave Velocity Structure Using Multiple Ambient‐Noise Surface‐Wave Methods: An Example from Western Junggar, China

Y Pan, J **a, Y Xu, Z Xu, F Cheng… - Bulletin of the …, 2016 - pubs.geoscienceworld.org
Aiming for a geophysical survey to around 1.5 km depth, we conduct a passive‐source
surface‐wave survey along a 70‐km‐long line on the western side of the Junggar basin in …

Three‐dimensional sensitivity kernels for multicomponent empirical Green's functions from ambient noise: Methodology and application to adjoint tomography

K Wang, Q Liu, Y Yang - Journal of Geophysical Research …, 2019 - Wiley Online Library
Adjoint tomography has recently been applied to ambient noise data as a new and
promising tomographic method that utilizes simulation‐based 3‐D sensitivity kernels rather …

Correction of phase velocity bias caused by strong directional noise sources in high-frequency ambient noise tomography: a case study in Karamay, China

K Wang, Y Luo, Y Yang - Geophysical Journal International, 2016 - academic.oup.com
We collect two months of ambient noise data recorded by 35 broad-band seismic stations in
a 9× 11 km area (1–3 km station interval) near Karamay, China, and do cross-correlation of …

3D shallow structures in the Baogutu area, Karamay, determined by eikonal tomography of short-period ambient noise surface waves

H Xu, Y Luo, C Chen, Y Xu - Journal of Applied Geophysics, 2016 - Elsevier
Eikonal tomography based on ambient noise data is one of the most effective methods to
reveal shallow earth structures. By tracking surface wave phase fronts, constructing travel …

Potential misidentification of love-wave phase velocity based on three-component ambient seismic noise

Z Xu, J **a, Y Luo, F Cheng, Y Pan - Pure and Applied Geophysics, 2016 - Springer
People have calculated Rayleigh-wave phase velocities from vertical component of ambient
seismic noise for several years. Recently, researchers started to extract Love waves from …

[PDF][PDF] Adjoint tomography of surface wave observables from ambient seismic noise

K Wang - 2018 - figshare.mq.edu.au
Adjoint tomography has recently been introduced to ambient seismic noise data as a new
and promising tomographic method which highlights simulation-based 3-D sensitivity …

Microzonación sísmica del área urbana de El Ejido (Almería)

H Seivane Ramos - 2015 - digibug.ugr.es
Este Trabajo Fin de Máster plantea el uso de técnicas geofísicas y de ingeniería
sismológica de gran precisión y su aplicación en el área urbana de El Ejido. Se aborda el …