抄録
The possibility of the conception on an offshore thermal power plant (TEALAND) that does not depend on a conventional reclamation method is evaluated here for the purpose of reducing the cost to supply electric power. The special feature of this conception consists in paying attention to the space under the surface of water.
In this conception, the sea occupation area of the power plant is reduced as much as possible by arranging the generation equipment into the layered inside box. Then it reduces the construction cost by constructing both the component and the generation equipment simultaneously at land and then shortening the construction time.
In this paper, the possibility of an offshore thermal power plant that utilizes the space under the surface of water is evaluated in terms of layered arrangement of the generation equipment as well as stability for external forces. Also, the problems on the technical development are shown.