| 高水头泄水建筑物反弧抗蚀体型研究 |
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| 引用本文： | 魏文礼,张宗孝,谭立新,李建中.高水头泄水建筑物反弧抗蚀体型研究[J].西安理工大学学报,1999,15(4):31-34. |
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| 作者姓名： | 魏文礼 张宗孝 谭立新 李建中 |
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| 作者单位： | 西安理工大学水利水电学院,陕西,西安,710048 |
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| 摘 要： | 针对高水头泄水建筑物反弧段的反弧末端易发生空蚀破坏的问题， 从改善体型的角度出发， 采用理论分析与数值计算的方法， 通过比较， 得出一种抗空蚀性能较优的反弧曲线形式， 便于在工程实践中推广应用。
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| 关 键 词： | 抗空蚀体型 曲率连续 理论分析 数值计算 |
| 文章编号： | 1006-4710(1999)04-0031-04 |
| 修稿时间： | 1998-11-09 |
Research on the Rational Configuration Resistant to Cavitation for High Water-Head Discharging Structures |
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| WEI Wen-li,ZHANG Zhong-xiao,TAN Li-xin,LI Jian-zhong.Research on the Rational Configuration Resistant to Cavitation for High Water-Head Discharging Structures[J].Journal of Xi'an University of Technology,1999,15(4):31-34. |
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| Authors: | WEI Wen-li ZHANG Zhong-xiao TAN Li-xin LI Jian-zhong |
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| Institution: | WEI Wen-li;
(Xi |
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| Abstract: | Aiming at the problem of being liable to produce cavitation damage at the end of concave section of the high water head discharging structure, and starting from the angle to improve the configuration, the theoretical analysis and numerical method are adopted to obtain a better concave curvatural surface configuration resistant to cavitation via the comparision analysis, which can be extended and used in engineering practice. |
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| Keywords: | configuration resistant to cavitation continual curvature theoretical analysis numerical method |
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