摘要
本文利用国内外有关深地震波动力学特征的研究方法，结合现有原始资料的实际条件，对闾阳－海城－东沟深地震测深剖面某些地段的主要波组的动力学特征进行了定性或半定量的分析与研究。在频谱分析，速度振幅的计算与相对理论振幅的对比等方面，获得了一些有益信息。为进一步合理解释深地震测深资料提供依据。
The dynamic characteristics of chief wave groups at some sections of Luyang- Haicheng- Donggou D.S.S.pofile have been studied qualitatively or semiquantitatively usingrelated methods of researching dynamic characteristics of seismic waves and combining withprimary data. Some significat information has been obtained in terms of spectrum analysisand velocity amplitude calculation as wllas comparing with relative theoretical amplitudesetc..Those provide evidences to interpret D.S.S.data rationally.
出处
《防灾减灾学报》
1995年第3期62-70,共9页
Journal of Disaster Prevention And Reduction
基金
合同制项目
关键词
频谱分析
速度振幅
相对理论振幅
扩散系数
吸收系数
Spectrum analysis
Uelocity amplitude
Relative theoretical amplitude
Coeffi-cient of diffusion,Absorption coefficient
