摘要
Abstract
The analysis of the flood control impact of a bridge reconstruction project is mainly based on the design flood computations,the river flood level calculation,the channel erosion calculation,as well as the engineering design and construction of the project,the channel evolution trend,the channel erosion change,the flood carrying capacity,and the change of river regime,etc,The impact of the bridge reconstruction project on river flood control during the construction and operation of the project,and the control measures are analyzed.Through the analysis of the flood control impact of the bridge reconstruction project,the construction of the project meets the requirements of Flood Control Standards and the requirements of relevant river management,and has minor impact on the implementation of the river management planning.关键词
桥梁改建/防洪影响/河道演变/河势稳定Key words
bridge reconstruction/flood impact/evolution of channel/stability of river regime分类
建筑与水利
