Seismological processing of six degree-of-freedom ground-motion data
Recent progress in rotational sensor technology has made it possible to directly measure
rotational ground-motion induced by seismic waves. When combined with conventional …
rotational ground-motion induced by seismic waves. When combined with conventional …
[HTML][HTML] Advances in 6C seismology: Applications of combined translational and rotational motion measurements in global and exploration seismology
Over the past few decades, the potential of collocated measurements of 6C data (3C of
translational and 3C of rotational motion) has been demonstrated in global seismology …
translational and 3C of rotational motion) has been demonstrated in global seismology …
6-C polarization analysis using point measurements of translational and rotational ground-motion: theory and applications
We provide a six-component (6-C) polarization model for P-, SV-, SH-, Rayleigh-, and Love-
waves both inside an elastic medium as well as at the free surface. It is shown that single …
waves both inside an elastic medium as well as at the free surface. It is shown that single …
旋转地震学的研究进展
孙丽霞， 王赟， 杨军， 张毅博， 王士成 - 地球科学, 2021 - earth-science.net
系统调研了地震波旋转运动的理论研究, 仪器研制, 实际观测和应用, 总结了地震波旋转运动的
研究成果. 首先介绍了旋转分量的定义及间接地通过**动分量求取旋转分量的方法 …
研究成果. 首先介绍了旋转分量的定义及间接地通过**动分量求取旋转分量的方法 …
[KNYGA][B] 3C seismic and VSP: Converted waves and vector wavefield applications
J Gaiser - 2016 - library.seg.org
This book provides an overview of theory and practical applications, from the fundamentals
of PS-waves and VSPs through acquisition and processing, including interpretation …
of PS-waves and VSPs through acquisition and processing, including interpretation …
Application of six-component ambient seismic noise data for high-resolution imaging of lateral heterogeneities
We develop a novel approach for imaging subsurface lateral heterogeneities using six-
component (6C) ambient seismic noise data, consisting of three translational components …
component (6C) ambient seismic noise data, consisting of three translational components …
Efficient wave type fingerprinting and filtering by six-component polarization analysis
We present a technique to automatically classify the wave type of seismic phases that are
recorded on a single six-component recording station (measuring both three components of …
recorded on a single six-component recording station (measuring both three components of …
Generation of 6-C synthetic seismograms in stratified vertically transversely isotropic media using a generalized reflection and transmission coefficient method
We develop a generalized reflection and transmission coefficient method (GRTM) for
generating six-component (6-C) synthetic seismograms in horizontally layered vertically …
generating six-component (6-C) synthetic seismograms in horizontally layered vertically …
Extending the formulation of the spatial autocorrelation (SPAC) method to strain, rotation and tilt
H Nakahara, K Emoto… - Geophysical Journal …, 2021 - academic.oup.com
The spatial autocorrelation (SPAC) method has been applied to ambient seismic noise
measured by arrays of translational seismometers for inverting phase-velocity dispersion …
measured by arrays of translational seismometers for inverting phase-velocity dispersion …
Tutorial on rotational seismology and its applications in exploration geophysics
Traditionally, seismological interpretations are based on the measurement of only
translational motions, such as particle displacement, velocity, and/or acceleration, possibly …
translational motions, such as particle displacement, velocity, and/or acceleration, possibly …