| 燃料组件铁路运输栓系系统安全分析 |
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| 引用本文： | 李海龙. 燃料组件铁路运输栓系系统安全分析[J]. 原子能科学技术, 2008, 42(Z2) |
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| 作者姓名： | 李海龙 |
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| 作者单位： | 中国原子能科学研究院,快堆工程部,北京,102413 |
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| 摘 要： | 某反应堆燃料组件的运输采用铁路运输,燃料组件运输容器的代号为MTR-D,采用栓系系统固定运输容器.针对燃料组件运输容器MTR-D,已经完成了正常和事故条件下的安全性分析.为论证栓系系统是否满足强度方面的要求,是否能够保证货包不会前后、左右以及垂直方向的移动,本工作采用经验公式,计算了运输过程中货包承受的力,同时校核了压紧螺杆的稳定性.计算结果表明,运输栓系系统能满足铁路运输燃料组件的要求.
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| 关 键 词： | 燃料组件 运输 安全分析 |
Safety Analysis of Fuel Assemblies Transport by Train |
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| LI Hai-long. Safety Analysis of Fuel Assemblies Transport by Train[J]. Atomic Energy Science and Technology, 2008, 42(Z2) |
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| Authors: | LI Hai-long |
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| Affiliation: | LI Hai-long (Research Center of Fast Reactor,China Institute of Atomic Energy,Beijing 102413,China) |
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| Abstract: | Fuel assemblies are transported by train.Fuel assemblies are putted in the containers which are named MTR-D.The containers are fixed by wood blocks and screws.Safety analyses were finished for MTR-D under normal and accident condition.Whether the requirement of stress is satisfied and the containers displacement of front-back,left-right and vertical wouldn't happen were concerned in the paper.Formulas were used to calculate stress that the containers undertake in the process of transport and to verify the s... |
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| Keywords: | fuel assemblies transport safety analysis |
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