Deepwater siting of floating nuclear power plants

Abstract

Depth restriction, cost, and environmental impact of large fixed breakwaters are a major restriction on the applicability of floating nuclear power stations. Deepwater versions without breakwater were found to be technically feasible by a university-industry study team if technology developed for offshore oil production is applied. Barges and mooring systems capable of withstanding maximum Pacific Coast sea conditions seemed feasible, and the expected barge motions and accelerations were found to be within the range for which even land-based plants are designed. Safety from ship collision was achieved by a new concept which intercepts and halts an approaching ship without damage or spillage of its cargo. Important legal, safety, and environmental considerations in siting offshore power stations were studied.