Simulation of the migration of 85Sr in chinese loess under artificial rainfall condition

被引：0
|
作者：
Qian, TW
Tang, HX
Chen, JJ
Wang, JS
Liu, CL
Wu, GB
机构：
[1] China Inst Radiat Protect, Taiyuan 030006, Shanxi, Peoples R China
[2] Chinese Acad Sci, Ecoenvironm Sci Res Ctr, State Key Lab Environm Aquat Chem, Beijing 100085, Peoples R China
[3] Beijing Normal Univ, Inst Environm Sci, Beijing 100875, Peoples R China
[4] Peking Univ, Dept Tech Phys, Beijing 100871, Peoples R China
来源：
RADIOCHIMICA ACTA | 2001年 / 89卷 / 06期
关键词：
simulation; Sr-85; chinese loess; artificial rainfall; in situ test;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A five-year cooperative research project between China Institute for Radiation Protection (CIRP) and Japan Atomic Energy Research Institute (JAERI) on establishment of methodology for safety assessment of shallow land disposal of low-level radioactive wastes (LLRW) had been conducted since 1988. This paper describes the simulation of the migration of Sr-85 in Chinese Loess under artificial rainfall condition at the CIRP's field test site by NESOR, a numerical model considering nonequilibrium sorption. FEMWASTE was used to verify the simulation results of NESOR. The results show that the sorption at the surface of loess media may be controlled by a nonequilibrium sorption.
引用
收藏
页码：403 / 406
页数：4
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