Reporter:Dr. Haijiang Zhang Department of Geology and Geophysics University of Wisconsin-Madison, USA Topic: Seismic tomography and seismic anisotropy tomography using earthquake data plus active data. The topic mainly focus on several tools that can greatly sharpen seismic image: (1) Bispectrum waveform alignment technique. (2) Double-difference seismic tomography. (3) Adaptive-grid tomography. Time: 10.00am, Nov. 21,2004. Sunday Site:508Room,Research Center for Eco-Environmental Sciences (RCEES) |