| 浮运沉放式倒虹吸结构受力分析 |
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| 引用本文： | 姬栋宇.浮运沉放式倒虹吸结构受力分析[J].水利科技与经济,2009,15(11):975-976. |
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| 作者姓名： | 姬栋宇 |
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| 作者单位： | 湖南城建职业技术学院,土木工程系,湖南,湘潭,411101;郑州大学,土木工程学院,郑州,450002 |
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| 摘 要： | 采用有限元计算软件对大冲倒虹吸结构进行了受力分析,得到了运行过程中倒虹吸管上的应力、变形分布规律,分析结果表明,大冲倒虹吸结构合理,满足设计要求。
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| 关 键 词： | 浮运沉放 倒虹吸 有限元分析 |
Force Analysis for Floating and Sinking Inverted Siphon |
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| Affiliation: | JI Dong- yu (1 .Department of Civil Engineering, Hunan Urban Construction College, Xiangtan 411101, Hunan, China; 2. College of Civil Engineering, Zhengzhou University, Zhengzhou 450002, China) |
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| Abstract: | This paper adopt universal finite element calculation software to carry out force analysis for Dachong Inverted Siphon.Deducing variation law of the inverted siphon s stress and displacement in operational process.The analytic results are shown：Dachong Inverted Siphon is reasonable structure,and every index meets the requirements for design. |
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| Keywords: | floating and sinking inverted siphon finite element analysis |
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