Geological disposal: verification method based on rock quality, groundwater pressure and its ion concentration

Abstract

In this paper, we compared the radioactive material repository around the world and the strata where these are constructed, with the situation in Japan, and also introduced that geological selection studies are being done in Japan. As an indicator of the disposal site candidate, it is very important to grasp rock quality, groundwater pressure, and its ion concentration. There is a possibility that the selective element can be found by analyzing the obtained water quality result / boring result using tools such as AI.