Analytical Solution for Wave Propagation in Stratified Poroelastic Medium. Part II: the 3D Case

Julien Diaz (1, 2) , Abdelaâziz Ezziani (1, 2)

1 LMAP - Laboratoire de Mathématiques et de leurs Applications [Pau]
2 Magique 3D - Advanced 3D Numerical Modeling in Geophysics

We are interested in the modeling of wave propagation in poroelastic media. We consider the biphasic Biot's model in an infinite bilayered medium with a plane interface. We adopt the Cagniard-De Hoop's technique. This report is devoted to the calculation of analytical solution in three dimension.

Domaines: Equations aux dérivées partielles [math.AP]; Acoustique [physics.class-ph]; Acoustique [physics.class-ph]; Géophysique [physics.geo-ph]; Géophysique [physics.geo-ph]; Milieux et Changements globaux

Julien Diaz, Abdelaâziz Ezziani. Analytical Solution for Wave Propagation in Stratified Poroelastic Medium. Part II: the 3D Case. [Research Report] RR-6596, INRIA. 2008, pp.40. ⟨inria-00305891⟩