The Green Function of Two-Phase Media Bisq Model
基于BISQ模型的双相介质位移场Green函数

Based on the BISQ model, we studied the elastic wave speed in two phase porous isotropic media and its relation with Biot flow and squirt flow. The Green function is obtained for a point load in the two phase porous isotropic media using the decomposition of the field potencial and the properties of Delta function. The expression and effects of squirt flow in BISQ Green function are discussed.