首页 | 本学科首页   官方微博 | 高级检索  
     

缝洞型非均质体地震散射波特征正演研究
引用本文:冯平波.缝洞型非均质体地震散射波特征正演研究[J].工程勘察,2007(2).
作者姓名:冯平波
作者单位:铁道第四勘查设计院 武汉430063
摘    要:论文从地震散射波的基本原理出发,分析了散射波与模型的关系;根据缝洞的特征建立了相应的正演模型,编写了适应于这些散射模型的程序。利用这些程序计算了所设计的散射模型的地震记录。从计算结果中,对这些散射体产生的散射波特征有了进一步的认识。此外论文还对这些散射波能量作了比较,并分析了影响地震散射波能量的因素。

关 键 词:散射波  正演模拟

Study on Characteristics of Scattered Seismic Wave for the Inhomogeneous Body with Slits and Caverns
Feng Pingbo.Study on Characteristics of Scattered Seismic Wave for the Inhomogeneous Body with Slits and Caverns[J].Geotechnical Investigation & Surveying,2007(2).
Authors:Feng Pingbo
Affiliation:Feng Pingbo
Abstract:Based on the basic principle of seismic scattering wave,the relationship between the scattering wave and the model is discussed.According to the characteristics of the caverns and slits,the forward model for the scatter is established and the computer program for the forward model is developed.The seismic records are calculated for the model by using the program,and the characteristics of the wave from the scattered body are discussed.The factors to affect the energy of the scattered wave are analyzed.
Keywords:scattered wave  forward simulation
本文献已被 CNKI 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号