2004 Volume 48 Pages 445-450
This paper contributes to loss reduction due to inundation disasters in the underground area.
In this paper, we reported the results of questionnaire and interview surveys abo ut the present conditions of countermeasures against inundation disasters in the underground space. We found several problems such as information gathering and effectiveness of countermeasures. In order to improve them, efforts of governments are expected from view point of finance and regulation law. Then we discussed about necessary items for loss reduction due to inundation disasters in the underground markets, and showed the risk management system for loss reduction.
