【摘要】 由于自动翻板闸门的设计计算理论的不甚完善和闸门的工作环境中影响因素的不可预测性 ,使得自动翻板闸门在运行中经常出现诸如拍打、摆动、震颤等“失稳”现象。本文通过模拟实验的方法 ,真实地再现了水力自控翻板闸门的全部工作过程 ,着重分析研究了产生拍打的原因 ,并就减缓拍打提出几点防止措施。更多还原

【Abstract】 The "disable-phenomenon" such as flap,swing and dindle is often occured in the working process of auto flap-gate because the design and computing theory was not porfect and there was a lot of un-predictable affecting factors in the working process,the purpose of this paper is to redisplay the flap-gate working process by simulation experiment and analysis the cause of the flap and to try to find the method to reduce or stop ftapping.更多还原