1 概述水力自控翻板闸是利用水力使闸门自动开关的一种闸门形式。此种闸适用于平原地区中小河道和水库溢洪道中。在汛期洪水来临时闸门自动打开泄洪,洪水过后,水位降至一定高度闸门自动关闭,拦蓄水量,供灌溉用水。所以,该闸是利用水的力量开关自动化的一种新式闸门。自我们引进该闸门后,在吸取外地经验的基础上对部分结构做了改进。经过多处工程的 1 Overview Hydraulic self-control flap gate is the use of water to gate automatically switch a gate form. This type of brake is suitable for medium and small river courses and reservoir spillways in the plains. When the flooding flood season comes, the floodgate will automatically open and release flood water. After the flood, the water level will be reduced to a certain height and the floodgate will automatically shut down, stopping water storage for water for irrigation. Therefore, the gate is the use of water power switch automation of a new type of gate. Since we introduced this gate, we have improved some of our structures based on our experience in the field. After many projects