水闸弧形门改为平面直升门技术应用

On the technical application of changing the circular steel gate into plane-type steel gate

通过驷马山引江工程滁河一级站节制闸除险加固改造中将原弧形钢闸门改为平面直升式钢闸门的实例,分析、复核了弧形门改为平面直升门改造的可行性和可靠性,通过对改造后的节制闸观测资料分析,水闸运行安全可靠。

In the reinforcement and reconstruction of the regulator of the Chuhe First-stage Station inSimashan Diversion Project, which changed the circular steel gate into plane-type steel gate. In thiscase, the author analyzes and reviews the feasibility and reliability of this change. According to theobservation of the transformed regulator, the operation is safe and reliable.