| 黄河积石峡水电站压力管道非线性有限元分析 |
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| 引用本文： | 王刚,任德记,张超.黄河积石峡水电站压力管道非线性有限元分析[J].云南水力发电,2011,27(1):39-42. |
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| 作者姓名： | 王刚 任德记 张超 |
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| 作者单位： | 三峡大学水利与环境学院,湖北,宜昌,443002 |
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| 摘 要： | 采用非线性有限元与解析法相结合,对积石峡水电站压力钢衬钢筋混凝土压力管道进行了钢衬厚度和钢筋配置设计,并分析产生裂缝的位置。计算结果表明结构设计合理、安全,满足工程要求。
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| 关 键 词： | 钢衬钢筋混凝土 压力管道 结构分析 非线性有限元 |
The Nonlinear Finite Element Analysis of the Penstocks of the Jishixia Hydropower Project on the Yellow River |
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| WANG Gang,REN De-ji,ZHANG Chao.The Nonlinear Finite Element Analysis of the Penstocks of the Jishixia Hydropower Project on the Yellow River[J].Yunnan Water Power,2011,27(1):39-42. |
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| Authors: | WANG Gang REN De-ji ZHANG Chao |
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| Affiliation: | WANG Gang,REN De-ji,ZHANG Chao(School of Hydraulic Engineering and Environment,Three Gorges University,Yichang 443002,Hubei,China) |
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| Abstract: | The paper has designed the thickness of steel lining and the reinforcement arrangement of the pressure steel lining reinforced concrete penstocks of the Jishixia hydropower project and has analyzed the locations where cracks occurred by using the nonlinear finite element method in combination with the analysis method.The calculations indicate that the design of the structure is both reasonable and safe,satisfying the requirements of the project. |
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| Keywords: | reinforced concrete with steel lining penstock structural analysis nonlinear finite element |
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