净水技术2023，Vol.42Issue(12)：147-153,161,8.DOI:10.15890/j.cnki.jsjs.2023.12.018
面向水环境改善的水系调度方案研究——以A联围为例
Research on Water System Scheduling Scheme for Water Environment Improvement——Case of Polder A
汪聪 1程树辉 1郭鑫宇 1王少伦 1沙桐 1杨敬畏 1宋雅阁1
作者信息
- 1. 北京市市政工程设计研究总院有限公司,北京 100082
- 折叠
摘要
Abstract
Water environment is an important part of ecological environment development,scientific water system scheduling is a long-term and effective measure to maintain the healthy development of water environment.Polder A is located in the southern coastal area of our country,which is a typical plain tidal dense river networks area,plans to improve the water environment through water system scheduling.This study established the hydrodynamic-water quality coupling model based on the MIKE 11 model software,and optimized the current gate dispatching scheme to improve the hydrodynamic force and water quality.The optimal simulation results showed that scientific water system regulation could effectively improve the water environment.Under the recommended scheme,the average concentration of ammonia nitrogen was reduced by about 22.11%,the compliance rate of rivers was increased to 85.85%,and a technical foundation was laid for the realization of the water quality compliance rate of the polder A.关键词
水环境改善/水系调度/平原型感潮密集河网区/水动力-水质耦合模型/MIKE/11Key words
water environment improvement/water system scheduling/plain tidal rivers network/hydrodynamic-water quality coupling model/MIKE 11分类
建筑与水利引用本文复制引用
汪聪,程树辉,郭鑫宇,王少伦,沙桐,杨敬畏,宋雅阁..面向水环境改善的水系调度方案研究——以A联围为例[J].净水技术,2023,42(12):147-153,161,8.
