Shear wave splitting in the records of the German Regional Seismic Network

1994 ◽  
Vol 21 (6) ◽  
pp. 457-460 ◽  
Author(s):  
L. P. Vinnik ◽  
V. G. Krishna ◽  
R. Kind ◽  
P. Bormann ◽  
K. Stammler
Keyword(s):  
Shear Wave ◽  
Shear Wave Splitting ◽  
Seismic Network ◽  
Wave Splitting

scholarly journals Shear-wave splitting of Sichuan Regional Seismic Network

2008 ◽  
Vol 21 (2) ◽  
pp. 127-138 ◽  
Author(s):  
Yong-jiu Zhang ◽  
Yuan Gao ◽  
Yu-tao Shi ◽  
Wan-zheng Cheng
Keyword(s):  
Shear Wave ◽  
Shear Wave Splitting ◽  
Seismic Network ◽  
Wave Splitting

Characterization of geothermal reservoir crack patterns using shear‐wave splitting

Geophysics ◽  
1997 ◽  
Vol 62 (2) ◽  
pp. 487-494 ◽  
Author(s):  
Min Lou ◽  
J. A. Rial
Keyword(s):  
Density Distribution ◽  
Shear Wave ◽  
Time Delays ◽  
Shear Wave Splitting ◽  
Seismic Network ◽  
Geothermal Reservoir ◽  
Fracture Density ◽  
Crack Patterns ◽  
Wave Splitting

Microearthquakes recorded by a downhole, three‐component seismic network deployed around the Coso, California, geothermal reservoir since 1992 display distinctive shear‐wave splitting and clear polarization directions. From the polarizations we estimated three predominant subsurface fracture directions, and from the time delays of the split waves we determined tomographically the 3-D fracture density distribution in the reservoir.

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