船闸弧形门门下输水试验研究

Test Study on Lock Filling and Emptying under the Tainter Gate

本文提出弧形门门下输水不同边界的流量系数和输水水力计算的α值。可供船闸设计规范及输水水力计算参考应用。

This paper presents the flow factors,influencing on lock filling and emptying under the tainter gate with different boundary conditions and suggests the value of coefficient— α for hydraulic culculations in lock design.