崔家桥蓄滞洪区位于河南省海河流域卫河支流洹河中下游处的河道左岸,它对控制洹河流域洪水,保证下游卫河的防洪安全起着非常重要的作用。通过对崔家桥蓄滞洪区的调度运用方式进行研究分析,合理确定蓄滞洪区的分洪口门位置,能够合理有效的运用蓄滞洪区,尽量减小洪水淹没损失,控制河道下泄洪水,保证下游区域防洪安全。 Cuijiaqiao Flood Detention Basin is located on the left bank of the river at the middle and lower reaches of the Bahe River, a tributary of the Weihe River in the Haihe River Basin, Henan Province. It plays a very important role in controlling the flood in the Bahe River Basin and ensuring the flood control safety of the downstream Weihe River. Through the research and analysis on the operation mode of Cuijiaqiao flood detention basin, it is reasonable to determine the location of flood diversion gate, which can make use of flood storage and detention area reasonably and effectively, minimize the loss of flooding, control flood discharge of river and ensure the flood prevention in downstream area Safety.