集中豪雨と都市構造の災害脆弱性 : 1999福岡水害と2000東海集中豪雨災害(突発災害・事故,口頭発表)

概要

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Recently, several local severe rains have brought a great disaster in Kyushu and Tokai Districts, which have been happened by front spring and autumn rain front and typhoon. The main factors of the disaster consist of a meteorological change of global warmness, the background condition of urban geographical and geological aspects, covering the urban areas with concrete structures and asphalted roads through urban development, distinguishing the controlling functions of rainfall ie, earth permeability and forest absorption and un-adjustment of waterproof of underground structure and un-sufficient consciousness of disaster prevention and emergency management is also strongly pointed out. By discussing the characteristics of urban type of flood, the fundamental response to flood disaster of urban areas in which urban important indispensable facilities and functions are densely equipped, will be systematically investigated and the main subjects and safety for underground spaces will be also considered and examined for effective use.
地域安全学会の論文