摘要
自然河道洪水计算对水利设计者并不是太难,但河道上有水库设施时,水库下游河道洪水计算较为困难,并且还要符合现有河道防洪、涉河建筑洪水计算的要求。本文通过对韩城市盘河水库下游段交通桥洪水分析计算,提出水库下游洪水计算的一种方法 ,更好的为水库下游河道涉河建筑提供可参考的洪水数据。
Calculation of natural river flood is not too difficult for water conservancy designers, but when there are reservoir facilities on the river, it is more difficult to calculate the river flood in the downstream of the reservoir. The calculation must meet the requirements of the existing river flood control and flood calculation of river-related buildings.Based on the flood analysis and calculation of the traffic bridge in the downstream section of Panhe reservoir in Hancheng city, this paper proposes a method of flood calculation in the downstream section of the reservoir, which can provide better reference flood data for the river-related buildings in the reservoir downstream.
作者
王海强
Wang Haiqiang(Xianyang Hydrology and Water Resources Survey Center,Xianyang 712000,Shaanxi)
出处
《陕西水利》
2022年第10期41-43,46,共4页
Shaanxi Water Resources
关键词
盘河水库下游段
洪水
分析计算
数据
Downstream section of Panhe reservoir
flood
analysis and calculation
data
