最近,国际原子能机构制定了一项有关浅地层埋藏设施中放射性核素的迁移和生物转移的四年协作研究规划(CTP)。首届研究协作会议于1985年11月4—8日在维尔纳召开,与会代表来自12个国家,它们代表着广大废物处置界及其各种不同的观点。会议认为,有必要改进预测废物中放射性核素向地下水转移,进而在地下水中的迁移,再向生物物质转移的有关模式。但因目前缺乏有关资料,而妨碍着这些模式向高级 Recently, the International Atomic Energy Agency has developed a four-year collaborative research program (CTP) on radionuclide migration and biotransformation in shallow-burial facilities. The first Research Collaboration Conference was held in Werner, November 4-8, 1985, with delegates from 12 countries representing a broad spectrum of waste disposal communities and their diverse perspectives. It was felt that there was a need to improve the model for predicting the transfer of radionuclides to groundwaters from groundwater to groundwater and then to biological matter. However, due to the current lack of relevant information, these models are hindered from being advanced