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地震资料面波的一种特殊处理技术
AN ESPECIAL TECHNOLOGY TO DEAL WITH THE SEISMIC SURFACE WAVE
【摘要】 作者在本文中对地震资料的面波作了如下研究 :①引用地震波复速度及地震波能量吸收的形式来描述粘弹性介质 ;②应用目前国外粘弹性介质面波频散参数计算的快速算法 ,计算出了多阶振型地震面波的各阶频散参数 ;③运用哈特莱变换计算出地震资料中的面波波形。
【Abstract】 In this paper, some studies on the seismic surface wave are as fallowing:① the anelasticity is presented by the complex form of seismic body waves and absorbing of the wave energy;② the dispersion has been computed by using foreign quick computing program;③ seismic surface wave’s waveform has been accomplished by using quick Hartley transformation.
【关键词】 粘弹性模型;
频散;
地震面波;
哈特莱变换;
【Key words】 the anelastic model; the dispersion; seismic surface wave; hartley transfrom;
【Key words】 the anelastic model; the dispersion; seismic surface wave; hartley transfrom;
- 【文献出处】 物探化探计算技术 ,Computing Techniques For Giophysical and Geochenical Exploration , 编辑部邮箱 ,2002年03期
- 【分类号】P631.4
- 【被引频次】13
- 【下载频次】148