水力自控翻板闸门的研究与应用

Study and application of hydraulic automatic flap gate

水力自控翻板门是一种水工闸门,其主结构已为钢筋混凝土,一般可用于替代平板提升闸门和弧形闸门,适用于拦蓄河水和泄洪,它的平稳运行基于动水压力和闸门自重的力矩平衡。本文主要介绍曲线轨道水力自控翻板门的进展和用途。

Hydraulic automatic flap gate is a kind of sluice gate. It can be used to substitute other kinds of floodgate in an open channel to stabilize its upstream water head. It is built with reinforced concrete now. Its opening and closing accord with the moment balance between hydraulic pressure and its weight. Moreover, its motion is very gentle. This paper introduces the curved orbit hydraulic automatic flap gate, which is a kind of hydraulic automatic flap gate with curved orbits.