半空间多层各向异性介质的面波频散方程

来源期刊：中南大学学报(自然科学版)1995年第2期

论文作者：牛滨华 何继善 孙春岩

文章页码：162 - 166

关键词：面波; 频散方程; 有限元法; 多层各向异性介质

Key words：face wave; dispersional equation; finite element methods; multi-layeranisotropic medium

摘    要：将地球物理学中各向异性研究的前沿课题同半空间面波问题结合在一起,用有限元方法建立了半空间多层各向异性介质的面波频散方程;同时,对该频散方程的有关问题进行了讨论,本研究对于勘探地震学和工程勘查具有理论意义和应用价值。

Abstract: In the paper,the authors connected anisotropic medium with face wave in half space,and studied these important problems in geophysics. Using finite element method,disper-sional equation of face wave in half-space with multi-layer anisotropic mediunm is established. Then,dispersional equation is discussed.The researching work is of theoretical and practicalvalue in geophysical seismic survey and technological survey.