User profiles for Huajian Yao

Yao Huajian

USTC (Univ of Science and Technology of China)
Verified email at ustc.edu.cn
Cited by 10329

Surface wave array tomography in SE Tibet from ambient seismic noise and two-station analysis-II. Crustal and upper-mantle structure

H Yao, C Beghein… - Geophysical Journal …, 2008 - academic.oup.com
We determine the 3-D shear wave speed variations in the crust and upper mantle in the
southeastern borderland of the Tibetan Plateau, SW China, with data from 25 temporary broad-…

Surface-wave array tomography in SE Tibet from ambient seismic noise and two-station analysis—I. Phase velocity maps

H Yao, RD van Der Hilst… - Geophysical Journal …, 2006 - academic.oup.com
Empirical Green's functions (EGFs) between pairs of seismographs can be estimated from
the time derivative of the long-time cross-correlation of ambient seismic noise. These EGFs …

Heterogeneity and anisotropy of the lithosphere of SE Tibet from surface wave array tomography

H Yao, RD van Der Hilst… - Journal of Geophysical …, 2010 - Wiley Online Library
Understanding the geotectonic evolution of the southeastern Tibetan plateau requires
knowledge about the structure of the lithosphere. Using data from 77 broadband stations in SW …

The community velocity model V. 1.0 of southwest China, constructed from joint body‐and surface‐wave travel‐time tomography

Y Liu, H Yao, H Zhang, H Fang - … Society of America, 2021 - pubs.geoscienceworld.org
Southwest China, located at the southeastern margin of the Tibetan plateau, plays an
important role for the plateau growth and its material extrusion. It has complicated tectonic …

Direct inversion of surface wave dispersion for three-dimensional shallow crustal structure based on ray tracing: methodology and application

H Fang, H Yao, H Zhang, YC Huang… - Geophysical Journal …, 2015 - academic.oup.com
We propose a method to invert surface wave dispersion data directly for 3-D variations of
shear wave speed, that is, without the intermediate step of phase or group velocity maps, using …

Shear wave velocity structure of the crust and upper mantle in Southeastern Tibet and its geodynamic implications

Z Zhang, H Yao, Y Yang - Science China Earth Sciences, 2020 - Springer
Southeastern Tibet, which has complex topography and strong tectonic activity, is an important
area for studying the subsurface deformation of the Tibetan Plateau. Through the two-…

Analysis of ambient noise energy distribution and phase velocity bias in ambient noise tomography, with application to SE Tibet

H Yao, RD Van Der Hilst - Geophysical Journal International, 2009 - academic.oup.com
Green's functions (GFs) of surface wave propagation between two receivers can be estimated
from the cross-correlation of ambient noise under the assumption of diffuse wavefields or …

A new crustal shear-velocity model in Southwest China from joint seismological inversion and its implications for regional crustal dynamics

Y Yang, H Yao, H Wu, P Zhang… - Geophysical Journal …, 2020 - academic.oup.com
Southwest (SW) China is located in a transition site from the active Tibetan Plateau to the
stable Yangtze craton, which has complicated tectonic deformation and severe seismic hazards…

Mantle structure from inter-station Rayleigh wave dispersion and its tectonic implication in western China and neighboring regions

H Yao, G Xu, L Zhu, X Xiao - Physics of the Earth and Planetary Interiors, 2005 - Elsevier
We processed more than 3000 inter-station great circle paths to determine the phase velocity
for the fundamental mode of Rayleigh wave, and finally arrived at 110 paths of high quality …

[HTML][HTML] Structure of young East Pacific Rise lithosphere from ambient noise correlation analysis of fundamental-and higher-mode Scholte-Rayleigh waves

H Yao, P Gouedard, JA Collins… - Comptes …, 2011 - comptes-rendus.academie-sciences …
… %A Huajian Yao … 6) and the trade-off between crustal thickness and velocity structure
in the lower crust and uppermost mantle (Yao et al., 2008). … A smooth distribution of …