Variations of Ship’s Deck Elevation Due to Stochastic Process of Containers Loading

Abstract

The stochastic process of container loading is described in the paper with special emphasis to ship motion when she is lying at a quay. The 3 DOF system was applied to describe rolling, pitching and heaving of a vessel which may cause a significant variations of momentary deck elevation. The realistic range of such variations are assessed for a variety of cargo locations on-board and a phase shift between two independent gantries engaged in cargo operations. The process is modeled with regard to random character of crucial variables affecting ship motion due to cargo loading.

Keywords

• Containerization
• Containers Loading
• Ship's Deck Elevation
• Stochastic Process
• Ship's Stability
• Container Terminal
• Ship's Motion
• Cargo Loading