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    李国锋

    • 教授     博士生导师   硕士生导师
    • 性别:男
    • 毕业院校:大连理工大学
    • 学位:博士
    • 所在单位:电气工程学院
    • 学科:电工理论与新技术
    • 办公地点:A3区32号楼静电与特种电源研究所201室
    • 联系方式:+86-411-84706489(O)
    • 电子邮箱:guofenli@dlut.edu.cn

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    Evaluation of the performance of peridotite aggregates for radiation shielding concrete

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    论文类型:期刊论文

    第一作者:Wang, Jinjun

    通讯作者:Wang, JJ (reprint author), Dalian Univ Technol, Sch Elect Engn, Dalian 116024, Peoples R China.

    合写作者:Li, Guofeng,Meng, Dechuan

    发表时间:2014-09-01

    发表刊物:ANNALS OF NUCLEAR ENERGY

    收录刊物:SCIE、EI

    卷号:71

    页面范围:436-439

    ISSN号:0306-4549

    关键字:Peridotite; Concrete; Neutron shielding; Crystal water

    摘要:Peridotite is a kind of material that is rich in crystal water. In this paper, peridotite is used as fine and coarse aggregates for radiation shielding concrete. The transmission data of different concrete thickness and different energy neutron are calculated using Monte-Carlo method. The neutron shielding performance of the peridotite concrete samples are tested using Am-241-Be neutron source. The results show that the peridotite is an excellent neutron shielding material. (C) 2014 Elsevier Ltd. All rights reserved.