Design and Seismic Analysis of the Large Biological Shielding Door in Nuclear/Fusion Reactor

被引：1
作者：
Shanwen Zhang
Linlin Tang
Qiang He
Jianfeng Zhang
Haijun Zhang
机构：
[1] Yangzhou University,College of Mechanical Engineering
[2] Jinqiuzhu Company,Institute of Automatic Door and Window
来源：
Journal of Fusion Energy | 2017年 / 36卷
关键词：
Nuclear reactor; Fusion reactor; Shielding door; Design; Seismic analysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The large biological shielding door is the important protective equipment of nuclear/fusion reactor. Considering the seismic load and the gravity, it is designed. Based on the modal theory, the modal analysis is performed to obtain the natural frequency and the vibration modes of the door. Using the response spectrum method, the seismic analysis is performed to obtain the stress and displacement. Results show that the biological shielding door can meet the requirement of ASME and the design is reasonable and feasible; the horizontal acceleration being perpendicular to the door leaf is the major factor for the design of the door.
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页码：58 / 65
页数：7
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