基于离散元法的高放核废料储罐静动力稳定性初步研究
赵亚楠,赵一航,蒋中明,赵红敏

Preliminary Study on Static and Dynamic Stability of Canister for High-level Radioactive Nuclear Waste Disposal Based on Discrete Element Method
Yanan ZHAO,Yihang ZHAO,Zhongming JIANG,Hongmin ZHAO
表4 数值模拟计算的材料基本参数
Table 4 Basic parameters of materials calculation by numerical simulations
材料密度/ (kg·m-3弹性模量E/GPa泊松比μ
碳化硅3 1004150.150
缓冲层9000.0080.333
防护层2 0001.3500.270
基座2 500700.210
岩石2 500470.300