分析及其在地面水环境质量评价中的应用  

Exergy Analysis and Its Application in the Quality Assessment of the Surface Water Environment

作　　者：廖国礼[1] 吴超[1] 

机构地区：[1]中南大学资源与安全工程学院,湖南长沙410083

出　　处：《矿业研究与开发》2004年第6期84-87,共4页Mining Research and Development

基　　金：国家"十五"科技攻关专题项目(2001BA609A-09-03-02)

摘　　要：介绍了火用的概念,论述了火用评价法在环境质量评价 中的应用原理、方法和步骤。就某矿山井下废水对地面水环 境的污染进行了评价,详细地计算了污染河流中各环境监测 断面重金属污染因子的污染综合指数。指出火用评价法用于 环境质量评价是实用而有效的。This paper introduces the concept of exergy, discusses the principle, method and process to use exergy analysis assess the quality of surface water environment, then, assesses the surface water environment pollution caused by underground waste water in a certain mine, calculates in detail the synthesis indexes of the river water pollution caused by the heavy metals in all environmental monitoring sections, finally, puts out that exergy analysis is practical and effective for the quality assessment of environment.

关 键 词：YONG 水污染 环境 质量评价 

分 类 号：X820.2[环境科学与工程—环境工程]