Experimental Research on Peridotite Concrete for Neutron Shielding

被引：2
|
作者：
Wang, Jinjun [1 ]
Li, Guofeng [1 ]
Meng, Dechuan [1 ]
机构：
[1] Dalian Univ Technol, Sch Elect Engn, Dalian 116024, Peoples R China
来源：
APPLIED MATERIALS AND TECHNOLOGIES FOR MODERN MANUFACTURING, PTS 1-4 | 2013年 / 423-426卷
关键词：
Radiation Shielding; Concrete; Peridotite; Neutron;
D O I：
10.4028/www.scientific.net/AMM.423-426.1031
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Peridotite containing high crystal water is used as concrete aggregates in this research. The mineral composition and thermal stability of peridotite are experimentally analyzed, and the concrete mix proportion design is optimized. The neutron shielding performance of peridotite concrete specimens are tested using Am-241-Be neutron source. The transmission data of different thickness and different energy neutron are calculated. It concludes that peridotite concrete has a good performance in neutron shielding and peridotite is an excellent neutron shielding material.
引用
收藏
页码：1031 / 1035
页数：5
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