Tahun Terbit

2004

ISBN/ISSN

979-3018-79-8

Deskripsi Fisik

448p;24 cm

No. Panggil

2X4.05 JAF k

Temporal changes in seismic anisotropy can be interpreted as variations in the orientation of cracks in seismogenic zones, and thus as variations in the stress field. Such temporal changes have been observed in seismogenic zones before and after earthquakes, although they are still not well understood. In this study, we investigate the azimuthal polarization of surface waves in anisotropic medi…