| 设有垫层的水电站蜗壳结构联合承载分析 |
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| 引用本文： | 李胜军,李振富,王日宣.设有垫层的水电站蜗壳结构联合承载分析[J].水力发电学报,1998(4). |
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| 作者姓名： | 李胜军 李振富 王日宣 |
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| 作者单位： | 天津大学水利水电工程系 |
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| 摘 要： | 本文分析了带有垫层的蜗壳及其外围钢筋混凝土联合承载结构，设定了一个计算模型，用三维有限元方法对某一工程蜗壳与外围混凝土结构进行了计算，计算结果和观测值较为一致。
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| 关 键 词： | 蜗壳 垫层 联合承载 有限元 |
A Combined Bearing Structure Analysis for Scroll Case with a Cushion Course of Power Station |
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| Li Shengjun\ Li Zhenfu\ Wang Rixuan.A Combined Bearing Structure Analysis for Scroll Case with a Cushion Course of Power Station[J].Journal of Hydroelectric Engineering,1998(4). |
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| Authors: | Li Shengjun\ Li Zhenfu\ Wang Rixuan |
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| Affiliation: | Dept. of Water Resources and Hydropower Eng.of Tianjin University\ Tianjin\ 300072 |
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| Abstract: | The scroll case and outer covering reinforced as a bearing structure is analysed.Reinforce is modelled as a steel membrane.The method is used in a 3 D FEM computation for a scroll case of a hydropower station.The calculated result is verified by the data observed in site. |
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| Keywords: | Scroll case\ Cushion course\ Combined bearing\ Finite element method |
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