| 罗铭,杨永森.掺气减蚀设施水力计算的改进[J].水利学报,1998,29(9):0028-0032 |
| 掺气减蚀设施水力计算的改进 |
| A development of hydraulic calculation on aerator |
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| DOI： |
| 中文关键词: 掺气设施 出射角 修正系数 |
| 英文关键词: aerator take off angle correction coefficient |
| 基金项目: |
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| 摘要点击次数: 1911 |
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| 中文摘要: |
| 结合小湾工程泄洪洞模型试验进行了11种挑跌坎型和6级流量的试验观测，据此提出了特别适用于大单流量条件的射流出射角修正式，提出了射流近底流速的选取原则.与实验资料对比证明本文计算方法有足够精度。 |
| 英文摘要: |
| Based on the experimental results in model test, the modified formula for calculating the take off angle of jet flow from aerator has been established. The comparison shows that the calculation results agree with the observed data fairly. |
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