Urban Water in Japan

Rutger de Graaf studied Civil Engineering at Delft University of Technology. After his cum laude M.Sc. graduation on the transitions to more sustainable urban water management and water supply (2005), he worked on water management in the Jobaru river basin at Saga University, Japan. His dissertation work is part of the program ‘Living with Water' and focuses on developing new concepts for urban water systems to reduce the vulnerability of urban areas to floods and droughts. Moreover, it deals with the societal change and transition processes involved. Rutger is founding partner of Deltasync, a research and design group that was awarded first prizes for the design of the floating city 'IJmeer' in the international Royal Haskoning Deltacompetition (2006) and in the Dutch Climate Contest (2007). Fransje Hooimeijer studied Art & Culture Science at the Erasmus University Rotterdam and specialized in the history and theory of architecture, urban design and landscape architecture. After seven years of independent practice she is currently working on ‘The New Dutch Water City’, at the faculty of Architecture of Delft University of Technology department Urbanism. She investigates past, present and future relationships between urban design and water management in polder cities.

• Introduction. Urban Development Versus the Water System in Tokyo. The Urban Water System in Tokyo. The Development of Modern River Management in Japan. Urban Flood Control in Japan. Urbanisation in Lowland Areas. Parallel Plan Making Approach for Urban Water Management. Operation and Maintenance of Urban Water Systems. Lessons for Delta Areas.