Q value of anelastic S-wave attenuation in Yunnan
region
SU You-jin;LIU Jie;ZHENG Si-hua;LIU Li-fang;FU Hong;XU Yan
【期刊名称】《地震学报（英文版）》 【年(卷),期】2006(019)002
【摘要】@@ The study of seismic attenuation property is a major subject in seismology. Seismic waves recorded by seismic stations (seismographs) contain source effect, seismic wave propagation effect, site response of seismic stations and instrumental response. The path effect of seismic wave propagation, site response of seismic stations and instrumental response must be taken out in the study of source property with seismic data. The path effect of seismic wave propagation (seismic attenuation) involves an important influential factor, the anelastic attenuation of medium, which is measured with quality factor Q, apart from geometric attenuation with the distance. As a basic physical parameter of the Earth medium, Q value is essential for quantitative study of earthquakes and source property (e.g. determination of source parameters), which is widely used in earthquake source physics and engineering seismology. 【总页数】8页(217-224)
【关键词】S wave;anelastic attenuation;Q value;Yunnan region 【作者】SU You-jin;LIU Jie;ZHENG Si-hua;LIU Li-fang;FU Hong;XU Yan
【作者单位】College of Earth and Space Science, University of Science and
Technology
of
China,
Hefei
230026,
China;Earthquake
Administration of Yunnan Province, Kunming 650224, China;China Earthquake Network Center, Beijing 100036, China;Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China;Earthquake Administration of Yunnan Province, Kunming 650224, China;Earthquake Administration of Yunnan Province, Kunming 650224, China;Earthquake Administration of Yunnan Province, Kunming 650224, China
【正文语种】中文 【中图分类】P315.3 【文献来源】
https://www.zhangqiaokeyan.com/academic-journal-cn_journal-seismology-english-edition_thesis/0201252695686.html 【相关文献】
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Q value of anelastic S-wave attenuation in Yunnan region
