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《Radiation Protection》 2012-03
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Investigation of Indoor Radon Concentration in Chengdu

Xu Lipeng,Ge Liangquan,Zeng Bing,Gu Yi,Jiang Haijing,Luo Yaoyao,Xiong Chao(College of Nuclear Technology & Automation Engineering,Chengdu University of Technology,Chengdu 610059)  
Solid state nuclear track method was used to measure indoor radon concentrations in 100 rooms of different construction structures,decoration materials and floors in Chengdu.The results showed that the highest level of indoor radon concentration in Chengdu is 177.1 Bq/m 3,the lowest level is 8.4 Bq/m 3,and the average level is(39.4 ± 22.9) Bq/m 3;Statistical analyses showed that the differences of indoor radon concentration among different types of building were significant;Radon and his daughter's annual effective dose to shine is 0.99 mSv,lower than world average.
【Fund】: 国家自然科学基金资助项目(编号:41074093)
【CateGory Index】: X837
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Chinese Journal Full-text Database 1 Hits
1 Yang Mingli(Beijing Research Institute of Chemical Engineering and Metallurgy,CNNC,Beijing,101149);TYPE KF606B Rn/γ PERSONAL DOSIMETER[J];Radiation Protection;2007-04
Chinese Journal Full-text Database 10 Hits
1 Chen Rusong (China Institute for Radiation Protection,Taiyuan,030006);Current Study on the Biological Effects of Low Dose Radiation and Molecular Epidemiology in Radiation Protection[J];Radiation Protection Bulletin;2003-01
2 Ren Tianshan(Laboratory of Industrial Hygiene,Ministry of Health,Beijing,100088);SOURCE,LEVEL AND CONTROL OF INDOOR RADON[J];Radialization Protection;2001-05
3 Yang Lianzhen Ma Jizeng Li Taosheng(China Institute for Radiation Protection,Taiyuan,030006);INDIVIDUAL DOSE MONITORING OF OCCUPATIONAL EXPOSURE IN NUCLEAR INDUSTRY SYSTEM (1991~2000)[J];Radialization Protection;2005-02
4 Shang Aiguo Yu Chunwen Qin Jin Chen Jun Zhao Fengtao(Second Artillery Engineering University,Xi'an,710025);MEASUREMENT AND RESEARCH OF VARIATIONS IN RADON CONCENTRATIONS IN UNDERGROUND TUNNEL[J];Radiation Protection;2008-02
5 Chen Ling1 Pan Ziqiang2 Liu Senlin1 Liu Fudong1Wang Chunhong1 Wu Yihua1 Ma Jizeng1(1.China Institute of Atomic Energy,Beijing, 102413;2.China National Nuclear Corporation, Science and Technology Commission, Beijing,100822);A PRIMARY ASSESSMENT OF OCCUPATIONAL EXPOSURE TO UNDERGROUND COAL MINERS IN CHINA[J];Radiation Protection;2008-03
6 Zhang Liang Huang Lin Guo Qiuju(Department of Technical Physics,School of Physics,Peking University,Beijing, 100871);VARIATIONS AND LEVELS OF OUTDOOR RADON CONCENTRATION IN BEIJING AREA[J];Radiation Protection;2008-05
7 Zhang Wei1 Wan Yihong1 Chen Hongxiao1 Shang Bin2(1.Jingchuan County Centre for Disease Control and Prevention,Gansu Jingchuan,744300;2.National Institute for Radiological Protection,China CDC,Beijing,100088);INVESTIGATION ON RESIDENTIAL RADON CONCENTRATION IN JINGCHUAN COUNTY[J];Radiation Protection;2009-01
8 Qi Xuesong Lu Huimin Xia Ying Shang Bing Sun Quanfu Cui Hongxing Wang Liping(National Institute for Radiological Protection,China CDC,Beijing,100088);A CASE-CONTROL STUDY OF ASSOCIATION BETWEEN GENETIC POLYMORPHISMS OF METABOLIZING ENZYMES GSTM1 AND LUNG CANCER SUSCEPTIBILITY FOR THE PEOPLE LIVING IN HIGH RADON-EXPOSED AREA[J];Radiation Protection;2009-02
9 Yu Fan1,Zhang Yongxing1,Yang Dong2(1.China Institute of Atomic Energy,Beijing 102413;2.China Nuclear Power Design Company Ltd,Guangdong Shenzhen 518045);Several Important Issues should be of Attention during China's Nuclear Power Development[J];Radiation Protection;2010-05
10 Zhang Liang1,Xu Tingting2,Guo Qiuju1(1.State Key Laboratory of Nuclear Physics and Technology,School of Physics,Peking University,Beijing 100871;2.Qingdao Institute of Marine Geology,Shandong Qingdao 266071);Variation and Levels of Atmospheric Radon Concentration in Qingdao[J];Radiation Protection;2011-01
China Proceedings of conference Full-text Database 10 Hits
1 PENG Xue-xing,HE Yong-qing,ZHONG Chang-rong (Mailbox 150,Baoji 721013,China);The Development of a Radioactive Aerosol Energy Spectrum Analysis[A];[C];2011
2 GUO Hui-Ping (102 Staff room of The Second Artillery Engineering College,Xi'an,710025);A Radon Concentration Monitoring System Based on Continuum General Flat Roof[A];[C];2008
3 Su Jun Chen Zuyi~* Zhu Xudong Yang Hongwei (College of Science,Nanjing Agricultural University,Nanjing 210095,China);Radioactivity Measurement of Radon in Rare Earth Hydrosmelting Residue by liquid scintillation Method[A];[C];2007
4 Wu Rui1,2, Feng Tian-cheng2, Su Chuan-ying1,2, Jia Ming-yan2, Li Gong-ping1, Zhang Yang2, Pang Lu2 (1. School of Nuclear Science and technology, Lanzhou University, Lanzhou 730000, China; 2. Northwest Institute of Nuclear technology, Xi’an 710024, China);Radon Progeny Concentrations Measurement in Tunnel by In-situ HPGe γ Spectrometry[A];[C];2012
5 GUO Lu,ZHANG Lei,GUO Qiu-ju (State Key Laboratory of Nuclear Physics and Technology,School of Physics, Peking University,Beijing 100871,China);Research on the influence of environmental factors to the unattached fraction of radon progeny[A];[C];2011
6 TANG Ke-Chao,HU Yi,WANG Ri-Zhong (Hunan nuclear ultra-hard materials institute,Changsha,Hunan,China);The measurment and protection technologies or methods of radon and its daughter[A];[C];2011
7 Ning LV 1 , Zhihao WEI 1 , Huiping GUO 1 , Wenhui LV 1 , Lei ZHANG 1 ,Yonggang ZHAO 2 1 T&R102, Second Artillery Engineering University, Xi’an, China, 710025 2 Troops 96123;The Design of On-Line Continuous Radon Measuring Device with Energy Spectrum Method[A];[C];2012
8 ;Indoor radon concentration and gamma dose rate investigation and assessment in Chengdu[A];[C];2010
9 XUAN Zhi-qiang,SHANG Bing,WANG Chun-hong.CUI Hong-xing,WU Yun-yun,ZHAO Yao-xian,WU Shou-ming,YU Shun-fei,ZHENG Shuang-lai,WANG Zi-you.Zhejiang Provincial Center for Disease Control and Prevention,Hangzhou 310051,China;Investigation on radon concentration and dose estimation in some areas,Zhejiang province[A];[C];2010
10 Zhang Hong~1 Pan Ziqiang~2 Liu Xiaoping~3 Xie Jianlun~4 Xiao Detao~5 Wang Honghai~3 Liang Bo~3 (1、Nuclear technology support center of CAEA,Beijing,100037;2、Committee of science and technology, CNNC,Beijing,100822;3、Jiangxi engineering center for technical research on nuclides detection and radiological environmental assessment,Nanchang,Jiangxi,330002;4、China institute of atomic energy,Beijing,102413; 5、School of nuclear science and technology,Nanhua University,431001);Experimental Study on the Equilibrium Factor of Thoron in Underground Copper Mine[A];[C];2010
Chinese Journal Full-text Database 2 Hits
1 Pan Ziqiang(Science & Technology Committee, CNNC, Beijing, 100822);SOME ISSUES REGARDING NATURAL RADIATION LEVEL AND CONTROL IN CHINA[J];Radialization Protection;2001-05
2 ZHANG Shou-ben (Beijing Research Institute of Uranium Geology, Beijing 100029, China);Potential danger of nature background radiation[J];World Nuclear Geoscience;2004-03
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Chen Ling~(1) Pan Ziqiang~(2) Liu Senlin~(1) Yang Mingli~(3) Xiao Detao~(4)Shang Bing~(5) Ma Jizeng~(1) Wu Yihua~(1) Liu Fudong~(1) Wang Chunhong~(1)(1.China Institute of Atomic Energy,Beijing,102413;2.Science & Technology Committee,CNNC,Beijing,100822;3.Beijing Research Insititute of Chemical Engineering and Metallurgy,Beijing,101419;4.School of Nuclear Science & Technology,Nanhua University,Hengyang,421001;5.(National Institute for Radiological Protection NIRP,Beijing,100088);PRIMARY INVESTIGATION AND STUDY ON ~(222)Rn AND ~(220)Rn LEVELS OF UNDERGROUND COAL MINES IN CHINA[J];Radiation Protection;2006-04
2 Shen Wenxiu Tang Kaiyong Wang Shoushan Cai Gangang Zhu Hongying Lu Min(Research Institute of Chemical Defence, P.O.Box 1044 203, Beijing, 102205);Comparative Study of Main Dosimetric Characteristics Between the GR 200A and MCP N LiF (Mg, Cu, P) TLD Chips[J];NUCLEAR ELECTRONICS & DETECTION TECHNOLOGY;1999-02
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