Author(s): Mark Reed; Ole Morten Aamo; Per S. Daling
Linked Author(s):
Keywords: No Keywords
Abstract: A three-dimensional numerical model of the physical and chemical behavior and fate of spilled oil has been coupled to a model of oil spill response actions. This oil spill contingency and response (OSCAR) model system provides a tool for quantitative, objective assessment of alternative oil spill response strategies. Criteria for response effectiveness can be either physical ("How much oil comes ashore? " or "How much oil have we recovered? ") or biological ("How many biologically sensitive areas were affected? " or "What exposures will fish eggs and larvae experience in the water column? "). The oil spill combat module in the simulator represents individual sets of equipment, with capabilities and deployment strategies being specified explicitly by the user. The coupling to the oil spill model allows the mass balance of the spill to be affected appropriately in space and time by the cleanup operation as the simulation proceeds. This quantitative, objective approach to analysis of alternative response strategies provides a useful tool for designing more optimal, functional, and cost-effective oil spill contingency solutions for offshore platforms, and coastal terminals and refineries.
Year: 1997