作者机构：
[王清良; 陈鹏; 胡鄂明; 李乾] Nuclear Resources Engineering College, University of South China, Hengyang;Hunan;421001, China;Coorperative Innovation Center of Hunan Province for Nuclear Fuel Cycle Technology & Equipment, Hengyang;[王红强] Environmental and Safety Engineering College, University of south China, Hengyang
期刊：
传感技术学报,2018年31(7):1097-1100 and 1140 ISSN：1004-1699
作者机构：
[梁北孔] School of Environmental Protection and Safety Engineering, University of South China, Hengyang, Hunan 421001, China;State Key Laboratory of Safety and Health for Metal Mines, Ma'anshan, Anhui 243000, China;Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China;[余修武; 刘琴] School of Environmental Protection and Safety Engineering, University of South China, Hengyang, Hunan 421001, China, State Key Laboratory of Safety and Health for Metal Mines, Ma'anshan, Anhui 243000, China, Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China;[刘永; 李向阳] School of Environmental Protection and Safety Engineering, University of South China, Hengyang, Hunan 421001, China, Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China
作者机构：
[徐守龙; 邹树梁; 郭赞; 匡雅] School of Environmental and Safety Engineering, University of South China, Hengyang;421001, China;[黄有骏] Nuclear Power Institute of China, Chengdu;610200, China;[徐守龙; 邹树梁; 郭赞; 匡雅] 421001, China
通讯机构：
[Zou, S.-L.] S;School of Environmental and Safety Engineering, University of South China, Hengyang, China
作者机构：
[张可; 张枫; 刘琴; 胡沐芳; 周利兴] School of Environment and Safety Engineering, University of South China, Hengyang, Hunan 421001, China;State Key of Safety and Health for Metal Mines, Ma'anshan, Anhui 243000, China;[余修武] School of Environment and Safety Engineering, University of South China, Hengyang, Hunan 421001, China, State Key of Safety and Health for Metal Mines, Ma'anshan, Anhui 243000, China
作者机构：
南华大学环境与安全工程学院,湖南衡阳421001;湖南省铀尾矿库退役治理技术工程技术研究中心,湖南衡阳421001;金属矿山安全与健康国家重点实验室,安徽 马鞍山243000;[刘永; 胡沐芳] School of Environment and Safety Engineering, University of South China, Hengyang, Hunan 421001, China, Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China;[余修武; 刘琴] School of Environment and Safety Engineering, University of South China, Hengyang, Hunan 421001, China, Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China, State Key Laboratory of Safety and Health for Metal Mines, Maanshan, Anhui 243000, China
通讯机构：
Key Discipline Laboratory for National Defense for Biotechnology in Uranium Mining and Hydrometallurgy, University of South China, Hengyang, China
作者机构：
[姜慧; 戴李; 夏凡] School of Resource Environment and Safety Engineering, University of South China, Hengyang, Hunan 421001, China;Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China;Hunan Engineering Research Center for Radioactivity Control in Uranium Mining and Metallurgy, Hengyang, Hunan 421001, China;[余修武; 刘永] School of Resource Environment and Safety Engineering, University of South China, Hengyang, Hunan 421001, China, Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China, Hunan Engineering Research Center for Radioactivity Control in Uranium Mining and Metallurgy, Hengyang, Hunan 421001, China;[周利兴; 张枫] School of Resource Environment and Safety Engineering, University of South China, Hengyang, Hunan 421001, China, Hunan Engineering Technology Research Center for Decommission Uranium Tailings, Hengyang, Hunan 421001, China
作者机构：
[李映婵] Institute of Environment and Safety Engineering, University of South China, Hengyang, 421001, China;[夏体锐; 朱欣欣] Division of Reactor Engineering Technology Research, China Institute of Atomic Energy, Beijing, 102413, China
作者机构：
[谭凯旋; 李春光; 谭婉玉] School of Nuclear Resources Engineering, University of South China, Hengyang, 421001, China;[夏良树] School of Nuclear Science and Technology, University of South China, Hengyang, 421001, China;[刘振中] School of Environmental Protection and Safety Engineering, University of South China, Hengyang, 421001, China
通讯机构：
School of Nuclear Resources Engineering, University of South China, Hengyang, China
作者机构：
[范飞生] Environmental Protection and Safety Engineering Institute, University of South China, Hengyang, Hunan 421001, China;The State Key Laboratory of Safety and Health for Metal Mines, Maanshan, Anhui 243000, China;[张枫; 余修武; 周利兴] Environmental Protection and Safety Engineering Institute, University of South China, Hengyang, Hunan 421001, China, The State Key Laboratory of Safety and Health for Metal Mines, Maanshan, Anhui 243000, China
通讯机构：
[Yu, X.] E;Environmental Protection and Safety Engineering Institute, University of South China, Hengyang, Hunan, China
作者机构：
Key Laboratory of Radioactive Waste Treatment and Disposal, University of South China, Hengyang, 421001, China;[姚娅; 杨升; 杨蓉; 蒋天娇] School of Environmental Protection and Safety Engineering, University of South China, Hengyang, 421001, China;Wanma Group, Hangzhou, 310018, China;[李密; 张晓文] Key Laboratory of Radioactive Waste Treatment and Disposal, University of South China, Hengyang, 421001, China, School of Environmental Protection and Safety Engineering, University of South China, Hengyang, 421001, China;[易成] School of Environmental Protection and Safety Engineering, University of South China, Hengyang, 421001, China, Wanma Group, Hangzhou, 310018, China
关键词：
氧化铋;混凝土;线衰减系数;田口法
摘要：
将氧化铋以粉末形式添加到普通混凝土中,制备出绿色无污染且具有良好的g射线屏蔽性能的掺杂氧化铋的混凝土。相较于普通混凝土,氧化铋-混凝土的屏蔽性能及力学性能均得到改善。对比屏蔽性能实验结果及MCNP5(Monte Carlo N-Particle 5)模拟结果,二者相符很好,可以用MCNP5进行后期配合比设计优化。运用田口方法对水泥量、水胶比、氧化铋比例及砂率等进行优化设计。结果表明,对氧化铋-混凝土屏蔽能力影响最大的参数是氧化铋的加入量,其次为水泥量,水胶比及砂率的影响可忽略。
作者机构：
[张晓文; 李密; 张彪; 黄婧] School of Environment Protection and Safety Engineering, University of South China, Hengyang, 421001, China;[丁德馨; 叶勇军] Key Discipline Laboratory for National Defense for Biotechnology in Uranium Mining and Hydrometallurgy, University of South China, Hengyang, 421001, China;[张晓文; 李密] Key Laboratory of Radioactive Waste Treatment and Disposal, University of South China, Hengyang, 421001, China
通讯机构：
Key Discipline Laboratory for National Defense for Biotechnology in Uranium Mining and Hydrometallurgy, University of South China, Hengyang, China
