Zha, X., Dai, Z., Ge, L., Zhang, K., Li, Z., Chen, X. and Fu, R. (2011) Fault geometry and slip distribution of the 2010 Yushu earthquakes inferred from InSAR measurement. Bulletin of the Seismological Society of America, 101(4), pp. 1951-1958. (doi: 10.1785/0120100192)
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Abstract
We construct a coseismic deformation interferogram for the April 2010 Yushu earthquakes using ALOS/PALSAR data from the ascending track (path 487). We then infer the trace of the Yushu fault using the coherence image, and we build five fault models for the Yushu fault. To determine the fault geometry parameters that give the best fit to the coseismic interferogram, we apply an elastic dislocation algorithm. Our preferred fault model consists of two faults dipping to the northeast. One strikes ~N60
| Item Type: | Articles |
|---|---|
| Keywords: | InSAR, Yushu earthquake, Slip distribution |
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Li, Dr Zhenhong |
| Authors: | Zha, X., Dai, Z., Ge, L., Zhang, K., Li, Z., Chen, X., and Fu, R. |
| Subjects: | G Geography. Anthropology. Recreation > GB Physical geography Q Science > Q Science (General) Q Science > QE Geology |
| College/School: | College of Science and Engineering > School of Geographical and Earth Sciences > Earth Sciences |
| Research Group: | ESRG |
| Journal Name: | Bulletin of the Seismological Society of America |
| ISSN: | 0037-1106 |
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