%0 Journal Article
%T Modeling seismic wave in linear viscoelastic media<br>线性粘弹介质中地震波场数值模拟
%A SHAO Zhi-gang
%A FU Rong-shan
%A HUANG Jian-hua
%A LIU Cai
%A <br>邵志刚
%A 傅容珊
%A 黄建华
%A 刘财
%J 地球物理学进展
%D 2007
%I 
%X The bases of this paper are model theory and integral form of constitutive equation and we combine the merits of two main viscoelastic simulating methods.Research the influence of parameters on the seismic wavefield from theoretic analysis;then,in viscoelasic media,numerical simulation of seismic wave propagation is carried using staggered finite difference.From the result of forward modeling,the mechanical analysis can be got by this convenient method,which is an effective tool of simulating viscoelatic seismic wave.
%K viscoelastic media
%K staggered grid
%K seismic wavefield
%K forward modeling<br>粘弹介质
%K 交错网格
%K 地震波场
%K 数值模拟
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=65CE641AB2DEAAF8B2D39ECB6B6B6C80&aid=FFB1063BCC4C9DC3&yid=A732AF04DDA03BB3&vid=BC12EA701C895178&iid=E158A972A605785F&sid=4A8E5D086592D016&eid=39B73ADA6F3DD05F&journal_id=1004-2903&journal_name=地球物理学进展&referenced_num=0&reference_num=34