尾水隧洞 meaning in Chinese

tailrace tunnel

Construction of long tailrace tunnel bifurcation concrete structure for dachaoshan hydropower station
大朝山水电站长尾水隧洞岔管混凝土施工
The impacts of both the velocity head and momentum distribution in the t - junction of a tailrace surge tank on the critical stable sectional area of the tank were analyzed by using gardel ' s empirical equations for t - junction flow . based on thoma ' s theory , a formula of the critical stable sectional area is derived . 5
基于gardel关于三通管水头损失的经验公式，研究分析了连接管处的速度水头以及进出调压室水体与尾水隧洞水体之间的动量交换，对有连接管的尾水调压室稳定断面积的影响，并在托马( thoma )假定基础上，推导出相应的调压室稳定断面的计算公式； 5