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[B-12. 5 Study on Impact Assessment of Global Warming and Its Countermeasures on Infrastructure]

[Contact Person]

Professor Kenji Jinno
Department of Civil Engineering, Faculty of Engineering
Kyushu University
6-10-1 Hakozaki, Higashi-ku, Fukuoka 812 Japan
Phone: +81-92-641-1101(Ext.5215), Fax: +81-92-641-5195

[Total Budget for FY1990-1992]

9,373,000 Yen

[Abstract]

　Global warming may reduce the margin of the safety factor in the infrastructure and disaster prevention system in urban areas through climate change so that the estimation method of the reduction in its margin Is to be developed. The Influence of the global warming on Infrastructures and its countermeasures were discussed. The risk assessment of the infrastructure and the damage to human activities due to the global warming were investigated. In this study, as an example, the margin of discharge rate in a sewer system and how to control inundation in an urban area were also considered. An evaluating concept of risk and damage of inundation was presented.

[Key Words]

Global Warming, Infrastructure, Sewer System, Inundation