关于河流纳污混合水质概率稀释模型及其应用研究  

Study on probability dilution model of mixed water-quality in polluted river and its application.

作　　者：韩国新 刘明华[1] 

机构地区：[1]河南信阳地区环境监测站,信阳师范学院地理系

出　　处：《中国环境监测》1996年第2期39-42,共4页Environmental Monitoring in China

摘　　要：本文以淮河干流上游息县和维滨两个城关纳污河段为例，根据扩散理论和概率学理论，尝试建立了河流纳污混合水质浓度概率稀释模型。并研究确定了概率稀释模型在河流污染控制中的应用方法和技术路线。与实测结果比较，概率稀释模型方法计算更具有准确性和科学合理性．对水质评价和规划河流污染治理方案具有重要指导意义，对实现淮河水质返清目标有积极贡献。This paper,basing on statistics and diffusion theory produces the probability dilution model on mixed water-quality in pollution rivers; Actual instances are about of two of the polluted pant: Xixian county and Huaibin county. While are on the upper of Huai River. It also gives the model's appliction in-controlling river pollution and its technological precedure. Compared with actual testing resuits. This model is scientific. It shaws its directing effect on the scheme of water-quality appraisal and river pollution control and will have positive influence or repurification of Huai River the mixed pollution.

关 键 词：纳污混合水质 概率稀释模型 河流 污染治理 

分 类 号：X522[环境科学与工程—环境工程]