摘要
计算了高放废物处置库固化体内外的辐射剂量场 ,并将之作为热源叠加到温度场计算方程 ,使剂量场与温度场耦合起来。在温度场计算中 ,不仅考虑了固化体内存在的剂量场对其的影响 ,而且考虑了固化体外存在剂量场的影响。模拟结果表明 ,固化体外存在的剂量场对温度场是有一定影响的。
The dose rate at different time inside and outside the term solidified waste form in a HLW repository is calculated. The result is used as source heat in the temperature simulation model to make the dose rate field and the temperature coupled.When calculating the temperature,dose rates both inside and outside the solidified waste form are taken into consideration. The results show that the dose rate outside the solidified product has some impacts to the temperature distribution of a HLW repository. (
出处
《辐射防护》
CAS
CSCD
北大核心
2000年第3期153-158,共6页
Radiation Protection
基金
核工业科学基金资助
关键词
剂量场
温度场
耦合计算
高放废物处置库
Dose Rate Field, Temperature Field, Couple Calculation, High level Radwaste, Disposal Repository
