抄録
When the nuclear accident at Fukushima Daiichi Nuclear Power Plant happened, TOKYO Fire Department member were send for cooling the nuclear reactor. But there isn't means to get information of disaster site by unmanned and fire fighter had to rush into Nuclear Power Plant with taking a risk of radiation exposure. Therefore in this study, we propose Attack and Retreat Judgment System Referring the Lesson from Fukushima Daiichi Nuclear Power Plant. In this paper, we mainly describe Attack Judgment System, consisting of remote-control information gathering system and geographical information system. Remote-control information gathering system gets disaster site information with remote-control unmanned ground vehicle and geographical information system registers the information.