【日本《能源》1999年 1月号第 99— 10 1页报道】　高放废物处置是推进核能开发利用所无法避免的 ,其处置对策是国民关心的重要课题。高放废物是在深层地下进行处置的 ,但深层地下却存在少量地下水。虽然放射性物质自身不会运动 ,但会溶解于周围的地下水中 ,所以必须考虑到这 [Japan’s Energy, January 1999, pp. 99-101] High-level radioactive waste disposal is an unavoidable move to promote the development and utilization of nuclear energy and its disposal strategy is an important issue for citizens. High-level radioactive waste is disposed underground, but there is a small amount of groundwater underground. Although the radioactive material itself will not move, but will dissolve in the surrounding groundwater, it must take into account this