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| Estimation of the radionuclide distribution in sediment in coast area | |
| 作者姓名： | SHEN Zhen-yao YANG Zhi-feng LI Wei-juan NI Shi-wei YAO Lang-gen CAI Yuan |
| 作者单位： | 1.Institute of Environmental Science，Beijing Normal University，State Key Joint Laboratory of Environmental Simulation and Pollution Control，Bei |
| 摘 要： | ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅｒａｄｉｏｎｕｃｌｉｄｅｓｉｎｌｏｗ ｌｅｖｅｌｒａｄｉｏａｃｔｉｖｅｌｉｑｕｉｄｗａｓｔｅ (ＬＬＷ)ｆｒｏｍｃｏａｓｔａｌｎｕｃｌｅａｒｆａｃｉｌｉｔｉｅｓｏｒｎｕｃｌｅａｒｐｏｗｅｒｐｌａｎｔｓｗｉｌｌｂｅｄｉｌｕｔｅｄ ,ｄｉｆｆｕｓｅｄａｎｄｔｒａｎｓｐｏｒｔｅｄｉｎｔｈｅｃｏａｓｔａｒｅａ .Ａｎｄｔｈｅｙｗｉｌｌａｌｓｏｄｅｐｏｓｉｔｉｎｔｈｅｓｅｄｉｍｅｎｔ.Ｈｏｗｔｏｅｓｔｉｍａｔｅｔｈｅｅｆｆｅｃｔｏｆｄｅｐｏｓｉｔｒａｄｉｏｎｕｃｌｉｄｅｓｉｓａｖｅｒ… |
| 关 键 词： | radionuclide coast area deposit characteristic sediment |
| 收稿时间： | 2000/7/20 0:00:00 |
| 修稿时间： | 2000/9/25 0:00:00 |
Estimation of the radionuclide distribution in sediment in coast area |
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| SHEN Zhen-yao,YANG Zhi-feng,LI Wei-juan,NI Shi-wei,YAO Lang-gen,CAI Yuan.Estimation of the radionuclide distribution in sediment in coast area[J].Journal of Environmental Sciences,2001,13(4):398-400. | |
| Authors: | SHEN Zhen-yao YANG Zhi-feng LI Wei-juan NI Shi-wei YAO Lang-gen Cai Yuan |
| Institution: | 1. China Institute for Radiation Protection, Key Laboratory of Nuclear Radiation Environmental Simulation;Institute of Environmental Science, Beijing Normal University, State Key Joint Laboratory of Environmental Simulation and Pollution Control, 2. Institute of Environmental Science, Beijing Normal University, State Key Joint Laboratory of Environmental Simulation and Pollution Control, 3. China Institute for Radiation Protection, Key Laboratory of Nuclear Radiation Environmental Simulation, |
| Abstract: | The study of the radionuclide distribution in sediment is a very important aspect in environmental impact of the low level radioactive liquid waste (LLW) from coastal nuclear facilities or nuclear power plant. Even now we do not know much about it. In this paper, a simple and useful method is put forward and it is used to estimate the nuclide distribution in sediment. The result showed that the LLW from nuclear facility or nuclear power plant will do a little harm to the sediment nearby. But the harm is not very serious. Much works have to be done before full understanding of the situation. |
| Keywords: | radionuclide coast area deposit characteristic sediment |
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