Inelastic Attenuation of Seismic Wave and Site Response near the Xiaowan Reservoir |
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| Authors: | Wu Chengdong Fu Hong and Tang Shu'en |
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| Institution: | [1]Earthquake Adminislration of Yunnan Province, Kunming 650224, China [2]Bureau for Precaution against Earthquake Disasler of Kunming City, Kunming 650011, China |
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| Abstract: | Based on digital seismograms recorded by 11 stations of the Xiaowan Reservoir-induced Earthquake Monitoring Network from May 21, 2005 to September 2006, we calculated the inelastic attenuation near Xiaowan reservoir using Atkinson method. We got the relation of Q value to frequency as Q(f) = 225.8 f0.332. Using the Moya method we got the site response of the 11 stations of Xiaowan Network and source parameters of 43 earthquakes. The source parameters were discussed briefly. |
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| Keywords: | Xiaowan reservoir Inelastic attenuation Site response |
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