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地震相关的声音现象研究进展
Progress in Research on Earthquake-Related Sounds
【摘要】 首先介绍了国内外地声研究的发展历史和现状,总结了地声和震源深度、震源机制、地震波频谱、场地特性之间的相关性,然后阐述了声音作为特殊震源判定场地特性的可行性;最后结合目前的研究现状,指出了今后的研究方向:利用合成地震图技术对地声进行精确的量化研究和解释。
【Abstract】 This paper presented the developing history and status of earthquake sound research at home and abroad;summarized the correlation between earthquake sound and focal depth,focal mechanism,seismic-wave spectrum,site characteristics;and then demonstrated the feasibility that sound as a useful seismic source to empirically determine of site respond characteristics;At last,pointed out the future direction of research with the consideration of present research situation: the use of synthetic seismograms technology was used for precise quantitative research and explanation on earthquake sound.
【Key words】 Synthetic seismograms; Earthquake sound; Earthquake early warning; Cite characteristic;
- 【文献出处】 华南地震 ,South China Journal of Seismology , 编辑部邮箱 ,2010年02期
- 【分类号】P315.72
- 【被引频次】5
- 【下载频次】89