Physics
Scientific paper
May 2007
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2007georl..3409307g&link_type=abstract
Geophysical Research Letters, Volume 34, Issue 9, CiteID L09307
Physics
Physical Properties Of Rocks: Acoustic Properties, Physical Properties Of Rocks: Wave Attenuation, Seismology: Earthquake Interaction, Forecasting, And Prediction (1217, 1242)
Scientific paper
The theoretical and practical exploration of stress changes from seismic waves has been the focus of recent debate within the scientific community because of its direct implications on earthquake forecasts and seismic hazards. Propagating in underground structures, wave velocity and attenuation contain information on stress changes of the Earth's interior as a result of changes in the physical state of materials. Seismic coda, which consists of a superposition of incoherent scattered waves, is known to reflect small-scale random heterogeneities in the earth medium. In this article, we investigate the coda attenuation under different effective stresses using laboratory measurements to increase our understanding of the dependence of acoustic-coda attenuation on stress variations in rocks.
Fu Li-Yun
Guo Meng-Qiu
No associations
LandOfFree
Stress associated coda attenuation from ultrasonic waveform measurements does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Stress associated coda attenuation from ultrasonic waveform measurements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stress associated coda attenuation from ultrasonic waveform measurements will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-768365