南苕溪汪家埠断面水质达标保障研究
Water Quality Up-to-standard Safeguards for Wangjiabu Section of Nantiao Creek
常文婷 1翁仕龙 1潘向忠 1赵佳佳2
作者信息
- 1. 杭州市环境保护科学研究院，浙江省杭州 310014
- 2. 杭州市环境监测中心站，浙江杭州 310000
- 折叠
摘要
以南苕溪汪家埠断面水质达标为目标，针对近期（2015年）及中期（2020年）排污布局，以 NH3－N 为控制因子，利用 MIKE11模型建立的污染物排放与水质响应关系模型，采用试算法计算了给定设计条件的青山污水厂最大允许排放量及青山水库最小下泄流量。在基础调查和计算分析的基础上，结合研究区域实际，提出了南苕溪汪家埠断面水质达标的若干针对性保障措施，可为环境管理提供决策参考。
Abstract
With the objective of water quality up-to-standard safeguards for Wangjiabu Section of Nantiao Creek, NH3-N was used as the control factor.According to the layout of pollution discharge in 2015 and 2020, MIKE11 model was used to establish the response relation model between pollutant discharge and water quality.The maximum permitted discharge amount of Qingshan Sewage Plant and the minimum discharge of Qings -han Reservoir were calculated under the given condition by trial method.Based on the basic investigation and computational analysis, specific safeguard measures for water quality up-to-standard safeguards were put forward by combining with the actual situation of research region , which provided decision-making references for environment management.
关键词
水质达标/允许排放量/最小下泄流量/保障措施/南苕溪Key words
Water quality up-to-standard/Permitted discharge amount/Minimum discharge/Safeguard measure/Nantiao Creek引用本文复制引用
基金项目
杭州市环境保护科研计划项目(2010007)
杭州市社会发展科研专项(20130533B06)
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据