E2VP: 1D Smooth Model


Purpose

Assess the precision of modeling in a layered halfspace (with a gradient in material properties in the layers) with a wavefield generated by a single vertical force at the free surface and a point DC source in depth. The two sources produce considerably different wavefields.


Description

Download pdf description. See also SISMOWINE.


Comparison with semi-analytical solution

Download pdf file (unfiltered results). Page number corresponds to receiver number.


Mesh

The mesh is composed by 5,897,745 hexahedra.