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논문 기본 정보

자료유형
학술저널
저자정보
Wu Jiulin (College of Physics and Electronic Engineering, Hengyang Normal University) Liu Shuaibin Hu Tao (College of Physics and Electronic Engineering, Hengyang Normal University) Lin Fen (College of Physics and Electronic Engineering, Hengyang Normal University) Xie Ruomei (College of Physics and Electronic Engineering, Hengyang Normal University) Yuan Shuai (College of Physics and Electronic Engineering, Hengyang Normal University) Yi Haibo (College of Physics and Electronic Engineering, Hengyang Normal University) Mo Yixiang (College of Physics and Electronic Engineering, Hengyang Normal University) Sun Jiale (College of Physics and Electronic Engineering, Hengyang Normal University) Cheng Linquan (College of Physics and Electronic Engineering, Hengyang Normal University) Li Huiying (College of Physics and Electronic Engineering, Hengyang Normal University) Liu Zhipeng (College of Physics and Electronic Engineering, Hengyang Normal University) Fan Zhongkai (School of Nuclear Science and Technology, University of South China) Tan Yanliang (College of Physics and Electronic Engineering, Hengyang Normal University)
저널정보
한국원자력학회 Nuclear Engineering and Technology Nuclear Engineering and Technology Vol.56 No.4
발행연도
2024.4
수록면
1,538 - 1,543 (6page)
DOI
10.1016/j.net.2023.12.036

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The importance of determining the radon exhalation rate from water surface is emphasized by the increased use of radon and its daughter products as tracers in large-scale circulation studies of the atmosphere. There were many methods to measure radon exhalation from water surface. With the development of radon exhalation rate measurement methods and instruments on the surface of the soil, the rock and building materials, so the radon exhalation rate from water surface can be more accurately measured by applying these improved methods and instruments. In this paper, a cuboid accumulation chamber surrounded by foam boards and a RAD7 were used to measure the radon exhalation rate on the water surface at three different positions by Yixin lake. Each measurement was performed 2 h. The radon exhalation rate from the water surface was about 6 × 10 3 Bq m 2s 1. The thoron exhalation rate from the water surface also can be estimated, it is about 0.16 Bq m 2s 1. These results hint that the radon transmission from the lake bottom soil to water and then into the atmosphere.

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