| 10MW高温气冷堆压力容器主螺栓液压拉伸机 |
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| 引用本文： | 刘俊杰,张征明,王敏稚,王金海,何树延.10MW高温气冷堆压力容器主螺栓液压拉伸机[J].核动力工程,2000,21(6):503-506. |
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| 作者姓名： | 刘俊杰 张征明 王敏稚 王金海 何树延 |
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| 作者单位： | 清华大学核能技术设计研究院,北京,100084 |
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| 基金项目： | “ 863”高科技项目!“ 10MW高温气冷堆”的子课题 |
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| 摘 要： | 为了配合１０ＭＷ高温气冷堆３个压力容器的安装与拆卸，清华大学核能技术设计研究院研制了３种主螺栓拉伸机以代替昂贵的进口设备。本文对此拉伸机的研制情况、结构特点、设计参数、试验情况等方面作了描述，并给出螺栓预紧力的计算方法。这批拉伸机已成功地应用于１０ＭＷ高温堆３个压力容器的出厂水压试验。
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| 关 键 词： | 高温气冷堆 压力容器 液压拉伸机 装卸工具 |
Main Bolt Tensioner for Pressure Vessel of 10MW High Temperature Reactore |
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| Liu Junjie,Zhang Zhengming,Wang Minzhi,Wang Jinhai,He Shuyan.Main Bolt Tensioner for Pressure Vessel of 10MW High Temperature Reactore[J].Nuclear Power Engineering,2000,21(6):503-506. |
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| Authors: | Liu Junjie Zhang Zhengming Wang Minzhi Wang Jinhai He Shuyan |
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| Abstract: | Three types of bolt tensioner are designed and successfully used for the installation and dismantling of the pressure vessels of 10MW high temperature reactor (HTR- 10) instead of using the expensive tools from abroad.The structure characteristics,the parameters and the test results of the bolt tensioner are presented,and the calculation method of the main bolt pre- tightening force is given. |
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| Keywords: | High temperature gas- cool reactor Pressure vessel Liqued pressure bolt tensioner Handling tools Bolt pre- tightening force |
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