The near‐coastal microseism spectrum: Spatial and temporal wave climate relationships
PD Bromirski, FK Duennebier - Journal of Geophysical …, 2002 - Wiley Online Library
Comparison of the ambient noise data recorded at near‐coastal ocean bottom and inland
seismic stations at the Oregon coast with both offshore and nearshore buoy data shows that …
seismic stations at the Oregon coast with both offshore and nearshore buoy data shows that …
Observations on attenuation and shear-wave velocity in fine-grained, marine sediments
FA Bowles - The Journal of the Acoustical Society of America, 1997 - pubs.aip.org
Compressional (P)-wave attenuation, shear (S)-wave attenuation, and shear (S)-wave
velocity measurements, compiled for fine-grained, unconsolidated sediments, show trends …
velocity measurements, compiled for fine-grained, unconsolidated sediments, show trends …
Inversion for sediment geoacoustic properties at the New England Bight
This article discusses inversions for bottom geoacoustic properties using broadband
acoustic signals obtained from explosive sources. Two different inversion schemes for …
acoustic signals obtained from explosive sources. Two different inversion schemes for …
Vital signs: seismology of icy ocean worlds
Ice-covered ocean worlds possess diverse energy sources and associated mechanisms that
are capable of driving significant seismic activity, but to date no measurements of their …
are capable of driving significant seismic activity, but to date no measurements of their …
Seabed shear modulus profile inversion using surface gravity (water) wave-induced bottom motion
T Yamamoto, T Torii - Geophysical Journal International, 1986 - academic.oup.com
The motion of a layered seabed induced by propagating gravity water waves is modelled by
the coupling matrix for a massless incompressible elastic bed according to Yamamoto. An …
the coupling matrix for a massless incompressible elastic bed according to Yamamoto. An …
Dispersion of interface waves in sediments with power-law shear speed profiles. II. Experimental observations and seismo-acoustic inversionsFree GPT-4
DMF Chapman, OA Godin - The Journal of the Acoustical Society of …, 2001 - pubs.aip.org
The propagation of seismic interface waves is investigated in soft marine sediments in which
the density is constant, the shear modulus is small, and the profile of shear speed cs versus …
the density is constant, the shear modulus is small, and the profile of shear speed cs versus …
Shallow water sediment properties derived from high‐frequency shear and interface waves
J Ewing, JA Carter, GH Sutton… - Journal of Geophysical …, 1992 - Wiley Online Library
Low‐frequency sound propagation in shallow water environments is not restricted to the
water column but also involves the subbottom. Thus, as well as being important for …
water column but also involves the subbottom. Thus, as well as being important for …
Summary of marine sedimentary shear modulus and acoustic speed profile results using a gravity wave inversion technique
MV Trevorrow, T Yamamoto - Handbook of Geophysical …, 2018 - taylorfrancis.com
As surface gravity water waves propagate through intermediate to shallow water, they
induce small motions of the seabed sediments through variations in hydro-dynamic pressure …
induce small motions of the seabed sediments through variations in hydro-dynamic pressure …
Sediment shear Q from airgun OBS data
PD Bromirski, LN Frazer… - Geophysical Journal …, 1992 - academic.oup.com
Direct measurement of the sediment shear-wave quality factor, Q β, has been hindered by
the lack of an effective shear-wave source. We show that if a satisfactory horizontal …
the lack of an effective shear-wave source. We show that if a satisfactory horizontal …
Fine‐scale seismic structure of the shallow volcanic crust on the East Pacific Rise at 9 50′ N
We use a combination of body wave and interface wave observations from an on‐bottom
seismic refraction survey to constrain the fine‐scale seismic structure of the upper crust in …
seismic refraction survey to constrain the fine‐scale seismic structure of the upper crust in …