摘要
试验研究ZF6铅玻璃白光透过率的主要影响因素及其影响程度。分析辐射影响白光透过率的原因,揭示不同厚度铅玻璃在不同辐照剂量下的透过率变化规律,以及多层玻璃叠加对透过率的影响,找出铅玻璃所能承受的最大辐射剂量(或称"屈服点"),给出铅玻璃透过率表达式。从改善铅玻璃的可视效果和使用寿命角度,给出了工程设计与应用的建议。
The effect of white light transmittance of ZF6 lead glass for nuclear power plants is studied experimently. The main factors causing the white light transmittance change is analyzed. Meanwhile, the changing law of the transmittance of lead glass with different thickness under different doses of irradiation and the effect of multilayer stack on the transmittance are revealed. The maximum radiation dose （or yield point） endured by the lead glass is found out, and the transmittance expression for the lead glass is given. From the perspective of improving the visual effect of le.ad glass and the service life, suggestions are put forward for the engineering design and application.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2015年第6期167-170,共4页
Nuclear Power Engineering
关键词
铅玻璃
核电厂
辐射
透过率
Lead glass, Nuclear power plant, Radiation, Transmittance
