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介绍了水电模拟法的原理,利用水电模拟法对跳汰机通流区断面流体的分布规律进行测定。并用来指导新跳汰机机型的设计。通过对LTG—15型跳汰机改造前后的通流区水流振幅值的测定及不同高度床层样的分析测定,证明水电模拟法可用来作为研究和评价跳汰机通流区几何形状及水流运动的试验手段。
The principle of hydropower simulation is introduced. The distribution of fluid in the through flow area of jig is determined by hydropower simulation. And used to guide the design of new jig models. Through the determination of the amplitude of water flow in the through-flow area before and after transformation of the LTG-15 jig and the analysis and determination of different height beds, it is proved that the hydropower simulation method can be used to study and evaluate the geometry and flow of the through- Experimental means of exercise.