工业点源环境影响预测系统研发  

Research on Environmental Impacts Forecasting System of Industrial Point Sources

作　　者：梅丹[1] 幸福堂[1] 陈旺生[1] 陈增锋[1] 

机构地区：[1]武汉科技大学矿产资源高效利用与造块湖北重点实验室,湖北武汉430081

出　　处：《环境科学与管理》2011年第7期174-177,165,共5页Environmental Science and Management

基　　金：2009年湖北省教育厅自然科学青年基金支持(项目编号:Q20091106)

摘　　要：采用Visual C#为开发工具,以Microsoft Office Access2003建立污染源数据库,开发了基于高斯模式的工业多点源污染扩散环境影响预测系统,实现了对工业点源下风向敏感点污染物浓度的快速、准确计算。通过加载Surfer9 Type Library COM组件,绘制污染物浓度分布云图,结合电子地图上,直观地显示了污染源对敏感区域的环境影响程度,为城市空气环境问题的管理和决策提供了科学的依据。The environmental impact forecasting system of industrial multi-point pollution dispersion was established on the basis of Gauss Dispersion Model to accurately compute the pollution concentration in downwind contaminated areas by Visual C# and Microsoft Access 2003 databases.With Surfer 9 Type Library Com module,concentration contour maps were drawn and when covered on the electronic map,the contaminant degree of the point sources in environment sensitivity regions was shown clearly.The results provide scientific support for the management and decision-making of urban atmospheric problems.

关 键 词：工业多点源 高斯扩散模式 环境影响 浓度分布 

分 类 号：X823[环境科学与工程—环境工程]