摘要
根据感潮网河区的水力、水质特性,利用一维感潮河网区水流水质数学模型,加入顺逆调节因子,将顺、逆流向的离散方程统一到同一方程中,研究分析佛山水道各种引水方案对佛山水系水流的影响和对佛山水道水环境改善的效果,为佛山水道引水工程的进一步设计提供依据。模型通过相应的同步潮流观测水位资料进行了率定,精度符合要求。
According to hydraulics and water quality features of the tidal river network,this paper applies the one-dimensional flow-pollutant model to discuss the influence of different water-intake schemes on Foshan water system and Foshan aquatic environment.This will be helpful to the further plan for Foshan water in-take projects.In addition,this paper puts straight forward and converses adjusting factors into discrete equations.It is found that the calculated results agreed well with the measured value.
出处
《广东水利电力职业技术学院学报》
2006年第3期32-35,共4页
Journal of Guangdong Polytechnic of Water Resources and Electric Engineering
关键词
感潮河网区
一维水流水质数学模型
顺逆调节因子
水环境
模型率定
tidal rivers network
one-dimension flow-pollutant model
adjusting factor
aquatic environment
model calibration
