电力勘测设计Issue(5)：62-67,6.DOI:10.13500/j.dlkcsj.issn1671-9913.2025.05.011
某航运枢纽工程过水围堰三维水力学计算分析
Three-Dimensional Hydraulic Calculation and Analysis of Cofferdam for a Shipping Hub Project
胡亚运 1黄乐 1刘刚2
作者信息
- 1. 中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081
- 2. 三峡大学水利与环境学院,湖北 宜昌 443000
- 折叠
摘要
Abstract
The hydrodynamic characteristics of overflow cofferdam under the condition of water filling and overflow are analyzed by using computational fluid dynamics method for a shipping hub project in Hanjiang River.According to the calculated maximum flow velocity of different parts,the protection range and protection strength of overflow cofferdam are provided.According to the final water situation,the setting of energy dissipation and anti-impact measures is reasonable to meet the needs of the project.关键词
过水围堰/计算流体力学/消能防冲/水气两相流Key words
overflow cofferdam/computational fluid dynamics/energy dissipation and shock prevention/water and gas two-phase flow分类
能源与动力引用本文复制引用
胡亚运,黄乐,刘刚..某航运枢纽工程过水围堰三维水力学计算分析[J].电力勘测设计,2025,(5):62-67,6.
