Discussions have hardly been made on the plan of inhabited district on the so called super levee from the viewpoint of considering flood disaster prevention.
In this paper, basic ideas of newly inhabited district constructed on the super levee are proposed for accomplishing both functions of dissipating the energy of the flow of overtopping flood water and that of good living circumstances. Severalplans of the arrangement of tall buildings, houses and streets to properly dissipate the energy of overtopping flood flow are shown here according to the policy to haveoverflow water concentrated on streets or not.