Study on Transferring and Diffusing of the radioactive nuclidesafter Coastal Nuclear Power Plant Accidentin Coastal Seawater
- 10.2991/mems.2012.96How to use a DOI?
- coastal nuclear power; accident condition; transferring of the radioactive nuclides;diffusing of the radioactive nuclides
A large amount of radioactive substances have been discharged into the sea during the Fukushima nuclear accident, which did tremendous harm to the marine ecological environment. The progress in study of relocation diffusion and transformation of radionuclide in water from coastal nuclear power plant accident are reviewed in this paper. The factors influencing the diffusion and transformationof radionuclide are discussed and analyzed from discharge source item, characteristic of coastal environment, simulation of radionuclide relocation diffusion. Based on the existing studies and researches, the characteristic of coastal environment and the reactor type of a coastal nuclear power plant in China, a computer systemsimulating the transferring and diffusing of the radioactive nuclides after accident in coastal seawater was designed and developed. The main models of system were introduced, including fluid dynamics model, transportation of sediments model and nuclide transportation model.
- © 2012, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - WANG Shao-wei AU - HOU Jie AU - CHEN Hai-ying AU - QIAO Qing-dang AU - YUE Hui-guo PY - 2012/12 DA - 2012/12 TI - Study on Transferring and Diffusing of the radioactive nuclidesafter Coastal Nuclear Power Plant Accidentin Coastal Seawater BT - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012) PB - Atlantis Press SP - 361 EP - 364 SN - 1951-6851 UR - https://doi.org/10.2991/mems.2012.96 DO - 10.2991/mems.2012.96 ID - Shao-wei2012/12 ER -