Comparison of seismic wavefield simulation between the curvilinear-grid finite difference method and ray method in undulated layered medium
Yang Shangbei
Bai Chaoying
He Leiyu
Keywords：multistage triangular shortest-path methodcurvilinear-grid finite difference methodseismic wave propagationnumerical simulationundulated layered medium
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：15( 854-868 )