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基于MIKE11水环境容量计算及其应用进展

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水环境容量在水污染的控制和治理方面具有显著的经济价值和社会价值。传统的水环境容量的计算基于静态条件下枯水流量进行计算,存在着单一计算条件、水环境容量评估不足等缺点。相较于传统模型,MIKE11水质模型在评估水环境容量时更全面精确,其囊括水文变化、污染物衰减、底泥特性和稀释作用等因素,提供了更可靠的结果。阐述了 MIKE11水质和水动力模型的原理和方法,在此基础上进一步介绍了 MIKE11水环境容量的评价方法。分析了 MIKE11水质模型计算的动态水环境容量目前的应用现状与未来的研究前景,以期为流域水环境保护与精细化管理提供新的思路、技术方法和数据支撑。
MIKE 11-based Water Environment Capacity Calculation and Its Application Progress
Water environment capacity has significant economic and social value in the control and treatment of water pollution.The traditional calculation of water environment capacity is based on the dry water flow under static conditions,which has the disadvantages of single calculation conditions and insufficient water environment capacity assessment.Compared with traditional models,the MIKE11 water quality model is more comprehensive and accurate in assessing water environmental capacity,and it provides more reliable results by integrating factors such as hydrological changes,pollutant attenuation,sediment characteristics,and dilution.In this paper,the princi-ples and methods of MIKE11 water quality and hydrodynamic model are expounded.On this basis,the evaluation method of MIKE11 water environment capacity is further elaborated.Finally,the current application status and fu-ture research prospects of the dynamic water environment capacity calculated by the MIKE11 water quality model are pointed out,in order to provide new ideas,technical methods and data support for the protection and fine man-agement of water environment in the basin.

MIKE11 modelwater environment capacitypollution assessmentpollution load dynamic assess-ment

钱益武、程雨涵

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安徽新宇环保科技股份有限公司,安徽 合肥 230051

MIKE11模型 水环境容量 污染评估 污染负荷动态评估

2024

绿色科技
花木盆景杂志社

绿色科技

影响因子:0.365
ISSN:1674-9944
年,卷(期):2024.26(8)