Session A-3: Conversion (2) Design for Reuse- Case study of World Exposition 2005 Aichi Japan Mari-Christine TSUNODA, M.Eng1 Shizuo HARADA, M. Eng2 Motoki TORIUMI, Ph.D3 Tsutomu YANAGISAWA, M.Eng4 1. Public Relations Producer, Japan Association for 2005 World Exposition, Aichi / Visiting professor, Tokyo University of Agriculture / Em-cube International Inc., 1-4-2, Marunouchi, Chiyoda-ku, 100-0005, Tokyo Japan,
[email protected] 2. Chief Producer, Japan Association for 2005 World Exposition, Aichi /Architect ESCO Co Ltd. 3. Associate Professor, Tokyo Metropolitan University 4. Associate Architect of Kaisho Center, 2005 World Exposition, Aichi/ Architect Dai Ichi-Kobo Associates Keywords: World Exposition, module, material conversion, bidding for reuse, Kaisho Forest Center, 3R Abstract In the 156 years history of World Expositions every EXPO has developed and exhibited new possibilities offered by the technology, architecture and urban design of the age the EXPO was held. In this way the World Expositions have furnished us with a glimpse of the future, a quality that has become a hallmark of the EXPO. Sometimes this glimpse has been of the immediate future, sometimes of a more distant one. Contemporary EXPOs are of a 6 months’ duration, and therefore every facility at the site is basically conceived as temporary structure. The aim of this paper is to analyze the history of conversion of some EXPOs of the past and to show which ones have been successful in this field. Secondly, we shall examine which facilities were reused and converted at the EXPO 2005 in Aichi. In this respect we shall focus on two examples of government and official participants’ pavilions and see how successful planning can lead to a systematic reuse and recycling system.