WASTE TREATING MEANS FOR BURYING AND PERMANENTLY STORING RADIOACTIVE WASTE AND RADIOACTIVE CONTAMINANT USING ABANDONED MINE ROAD

摘要

PROBLEM TO BE SOLVED: To provide a waste storage facility for burying and permanently storing a radioactive waste and radioactive contaminant using an abandoned mine.;SOLUTION: The inside of a mine road A is completely closed for preventing leak of a radioactive material from leaking to the outside. For this purpose, a reinforcement and repair inside the mine road is naturally performed, a partition barrier H having a new structure is disposed, and waste is stored using a closed container O corresponding to the concentration of the radioactivity thereof. Furthermore, a trolley G for conveyance is disposed and used for carrying-in the waste.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2018,JPO&INPIT