抄録
We conducted a questionnaire survey to carry out the actual situation of waste disposal at the time of disaster. Survey targets are Nagano prefecture Sakae village, Hakuba village, Ibaraki prefecture Joso city, Kumamoto prefecture, Niigata prefecture Itoigawa city. It is difficult to distinguish whether the delivered home appliances were affected by disasters, and as more waste garbage waste was found, countermeasures will be necessary in the future. Because floods are strongly influenced by mud and odor compared with earthquakes, it is necessary to consider washing the garbage.