Mathematical Model of Wave Induced Pressures

by John P. Grubert, Univ of Nebraska-Lincoln, United States,



Document Type: Proceeding Paper

Part of: Hydraulic Engineering

Abstract:

A two-dimensional, implicit finite difference model was built to compute surface wave induced pressures under a gravity base foundation. The results showed considerable wave attenuation and phase shift below the raft and very high pressure gradients at the boundaries of the raft.



Subject Headings: Offshore structures | Surface waves | Raft foundations | Wave pressure | Wave attenuation | Water pressure | Water waves | Fluid-structure interaction

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