云南水力发电2026，Vol.42Issue(9)：94-97,4.DOI:10.3969/j.issn.1006-3951.2026.09.025
桥梁防洪影响评价的技术审查案例分析
Case Study on Technical Review of Bridge Flood Control Impact Assessment
吴志敏 1于静2
作者信息
- 1. 东莞市水务技术中心,广东 东莞 523000
- 2. 东莞市运河治理中心,广东 东莞 523000
- 折叠
摘要
Abstract
During the technical review process of water related construction projects,the optimal solution that is beneficial to the river channel should be selected.This article takes the proposed Dadingwei Bridge as an example to conduct technical review from multiple aspects such as the necessity of the construction plan,bridge span,arrangement of bridge piers and piles,and mitigation measures.Combined with the MIKE21 two-dimensional model,the calculation and simulation results of changes in river water level,flow velocity and field are compared with empirical formulas to comprehensively select the optimal plan.关键词
技术审查/二维模型/桥梁工程/防洪评价Key words
technical review/2D model/bridge engineering/flood control evaluation分类
交通工程引用本文复制引用
吴志敏,于静..桥梁防洪影响评价的技术审查案例分析[J].云南水力发电,2026,42(9):94-97,4.
