摘要
综述了高放废物深地质处置库缓冲 /回填材料的作用和性能要求。介绍了缓冲 /回填材料在透水性、热性质、膨胀性等方面已取得的成果和新进展。最后简述了缓冲 /回填材料研究的发展趋势。
This paper is the comprehensive review on the R&D of buffer/backfilling materials in deep geological disposal of high-level radioactive waste,and it summarizs the research findings about buffer/backfilling material's properties including water permeability,heat property,swelling property. The direction for the future study of this field is pointed out.
出处
《华东地质学院学报》
2002年第1期22-26,共5页
Journal of East China Geological Institute
关键词
高放废物
地质处置
缓冲/回填材料
透水性
热性质
膨胀性
high-level radioactive waste
geological disposal
buffer/backfilling material
research and development
