Analytical Modeling of Flow-Induced Pore Pressure and Initial Bedform Deformation in Poroelastic Beds Using Biot’s Theory

Abstract

AbstractThis paper develops an analytical framework to quantify how flow-induced pore-pressure fields drive initial bedform deformation in soft, saturated porous beds. Starting from Biot’s poroelastic framework, the governing equations are simplified ...Practical ApplicationsThis study develops a simplified analytical model to examine how water flow and wave action generate pore pressure and cause deformation in soft, saturated seabeds. Based on Biot’s poroelastic theory, the model demonstrates that ...