... south-to-north water diversion南水北调 diversion tunnel导流洞；导流隧洞 river diversion导流；河流改道 ...
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river diversion tunnel [水利] 导流隧洞
reconstruction of diversion tunnel 导流洞改建
long diversion tunnel 长引水隧洞
temporary diversion tunnel 临时导流隧洞
diversion tunnel engineering 输水隧洞工程
high-pressure diversion tunnel 高压引水隧洞
diversion tunnel inlet 小湾导流洞
Physical model test and numerical simulation are used to study the hydraulics of the jet nappe of a diversion tunnel.
采用模型试验和数值模拟相结合的方法对导流洞挑射水舌的水力特性进行了研究。
参考来源 - 导流洞挑射水舌的模型试验及数值模拟研究Only when the modeling range of the diversion tunnel including the bending section, can the discrepancy be largely reduced.
而只有增加引水隧洞模拟范围，特别是对斜井上弯段加以模拟，才会明显减小计算误差。
参考来源 - 双向水流侧式进出水口水力特性三维数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
The results of example analysis of diversion tunnel of taipingyi hydropower station show that lerr is rational.
分析结果表明，该指标具有一定的科学合理性。
Now the diversion tunnel has been completed, the changes of deformation and anchor stress for surrounding rock are small.
目前该导流洞开挖支护已完成，围岩变形及锚杆应力变化较小，表明围岩已趋于稳定。
This paper researched the feasibility of using construction diversion tunnel to optimize the figure of tail surge tank by model test.
通过模型试验研究了利用施工导流洞优化尾水调压室体型的可行性。
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