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Passive Pressure During Seismic Loading
Journal of Geotechnical Engineering, 1986The results of a parametric study (based on a Mononobe-Okabe analysis) of passive earth pressure resistance of cohesionless soils under dynamic loading are presented. Since passive resistance decreases with increasing ground acceleration while the failure zone increases in size, retaining structures designed for static loading conditions may prove to ...
Trevor G. Davies +2 more
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Frontier Exploration Using Passive Seismic
First EAGE Passive Seismic Workshop - Exploration and Monitoring Applications, 2006We present a case history of 3-D seismic imaging in the Uinta Basin of Utah using passive seismic as an example of how passive techniques can aid exploration efforts in frontier areas. The area is topographically rugged making conventional seismic exploration expensive.
P. Duncan, J. Lakings
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Seismic interferometry for passive and exploration data
Proceedings of the 8th SEGJ International Symposium, 2006Exact Green’s function representations for seismic interferometry are based on the assumption that the receivers used in the correlation process are surrounded by a closed surface of sources. We investigate two situations for which this condition is not fulfilled: sources only in the subsurface, as in passive seismics, and sources only at the surface ...
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Imaging the earth with passive seismic arrays
The Leading Edge, 2003Earthquake and exploration seismology share a common foundation in elastic wave propagation. Most of what we know about earthquakes is known from the elastic waves they emit, while seismic methods in exploration are all about using scattered elastic waves to image earth structure. Seismologists have been using elastic waves to probe the earth since the
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Passive Seismic Surveys for Beach Thickness Evaluation at Different England (UK) Sites
Journal of Marine Science and Engineering, 2022Andres Payo, David Gunn, Payo Andres
exaly
Multichannel seismic profiling based on the passive seismic method
MINING INFORMATIONAL AND ANALYTICAL BULLETIN, 2018I.P. Bashilov +7 more
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