| 压力水流冲击气囊两种数学模型计算结果的比较 |
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| 引用本文： | 樊耀星,熊心美.压力水流冲击气囊两种数学模型计算结果的比较[J].黑龙江水专学报,2008,35(4):40-42. |
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| 作者姓名： | 樊耀星 熊心美 |
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| 作者单位： | 九江学院土木工程与城市建设学院,江西九江,332005 |
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| 摘 要： | 简要介绍了压力水流冲击管道中截留气团的刚性与弹性数学模型，并且着重介绍了弹性数学模型的建立及其解法。通过算例，对两种模型的计算结果进行了对比分析，得出的结论可供工程设计和管理部门参考。
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| 关 键 词： | 压力水流 刚性数学模型 弹性数学模型 |
Comparison Between Rigid and Stretch Mathematical Model of Computed Result |
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| FAN Yao-xing,XIONG Xin-mei.Comparison Between Rigid and Stretch Mathematical Model of Computed Result[J].Journal of Heilongjiang Hydraulic Engineering College,2008,35(4):40-42. |
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| Authors: | FAN Yao-xing XIONG Xin-mei |
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| Affiliation: | FAN Yao-xing,XIONG Xin-mei(Department of Civil Engineering of Jiujiang College,Jiujiang 332005,Jiangxi,China) |
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| Abstract: | This paper introduces the rigid mathematical model of water pressure impacted dash air sac in the pipeline,and focus on a stretch mathematical model and its solution.The conclusion that the both computed results were compared by example can provide project design and management departments to use. |
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| Keywords: | water pressure rigid mathematical model stretch mathematical model |
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