基于MIKE11模型的乌塔沟洪水演进模拟
Flood Routing Simulation of Wutagou Based on MIKE11 Model
蒋彬宇 1徐琨 1许燕 1王亮 1伍显1
作者信息
- 1. 扬州市勘测设计研究院有限公司, 江苏 扬州 225007
- 折叠
摘要
为解决汛期乌塔沟可能发生的水位超标准问题,笔者基于MIKE11 原理,构建乌塔沟洪水演进计算模型,结合现有流域区域水文相关资料,计算在不同频率、不同工况、不同下游水位条件下乌塔沟洪水不同节点的水位和流速,模拟洪水演进过程.通过控制上游节点水位保证度汛安全,为工程决策提供数据支撑.
Abstract
In order to solve the problem of water level exceeding the standard that may occur in Wutagou during the flood season,the authors construct a flood routing calculation model based on the MIKE11 principle.Combined with existing hydrological data in the watershed area,the water level and flow velocity of different nodes of Wutagou flood under different frequencies,different working conditions and different downstream water levels are calculated to simulate the flood routing process.By controlling the upstream node water level to ensure the safety of flood season,it provides data support for engineering decision-making.
关键词
MIKE11模型/洪水演进/模拟/乌塔沟Key words
MIKE11 model/flood routing/simulation/Wutagou引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据