2004年7月13日新潟水害における人的被害の発生原因の究明

概要

論文の詳細を見る
On July 13,2004 in Niigata Prefecture 15 people have been killed due to the disaster caused by a severe rain. 12 of them were classified as "elderly" people who were over 65 years old. We investigated using profiling technique the causes of why the 12 persons who have been killed by the flooding disasters based on the integration of various lands of related information through GIS. 3 distinct patterns were identified ; 1) It was caused by a severe flooding which exceeded 3 meters high and collapsed the wooden houses where the victims were located, 2) It was caused by strolling hi the flooding situation, 3) It was caused by the individual vulnerabilities such as over 75 years old, need for assistance due to difficulty in walking capability, and the unavailability of assistance at the time of flooding.
地域安全学会の論文