基于MIKE模型的河南省崔家桥蓄滞洪区模拟研究及成果公示

Simulation of Cuijiaqiao flood storage and detention area in Henan Province using MIKE Software

利用MIKE系列软件构建崔家桥蓄滞洪区一维和二维耦合模型,根据“2016.7.19”洪水滞洪区启用时的实测资料进行模型验证,并计算现状和规划两种工况下各频率设计洪水在滞洪区内的演进过程,得到不同方案的洪水演进成果。介绍了洪水风险图成果公示内容,为洪水风险程度公布及避险转移工作安排提供经验。

The MIKE series software was used to build the one-dimensional and two-dimensional coupling model for Cuijiaqiao flood storage and detention area.The model was verified using measured data during the“2016.7.19”flood event when flood detention area was activated.The design floods of each frequency under the current conditions and planning conditions were simulated,and the flood evolution results of different schemes were obtained.This paper presents the results of the flood risk map and provides experience for the disclosure of flood risk levels and the arrangement of risk avoidance and mitigation.