云南水力发电2024，Vol.40Issue(7)：166-170,5.DOI:10.3969/j.issn.1006-3951.2024.07.040
基于MIKE21模型的码头工程防洪评价研究
Research on Flood Control Evaluation of Wharf Engineering Based on MIKE21 Model
摘要
Abstract
To evaluate the flood control safety of a dock project in Nansha District,Guangzhou,this paper uses MIKE21 hydrodynamic model to simulate the changes in hydraulic elements such as water level,flow velocity,and flow direction before and after the construction of the project under the condition of a 200 year flood.The model calculation analysis shows that after the construction of the project,the maximum water level rise does not exceed 0.007m,the flow velocity decreases by no more than 0.39m/s,and the maximum flow direction deviation does not exceed 13°.The research results indicate that the construction of the dock project will not have a significant adverse impact on the flood control and river regime of the river section where it is located.关键词
码头工程/MIKE21/防洪评价/水位/流速/流向Key words
wharf engineering/MIKE21/flood control evaluation/water level/flow rate/flow direction分类
建筑与水利引用本文复制引用
黄朝梅,刀海娅,孙岩..基于MIKE21模型的码头工程防洪评价研究[J].云南水力发电,2024,40(7):166-170,5.基金项目
江苏省双创人才计划项目(2016A400) （2016A400）
