【摘要】 论述了密切值评价法在环境质量评价中的应用原理和评价的方法与步骤 ,并结合工程项目的地面水环境质量评价 ,详细地计算了环境监测断面中主要污染因子的密切值 ,针对地面水各个断面的水质质量进行了综合评价。指出了该评价方法推广使用的优点与理论价值更多还原

【Abstract】 This paper discusses the applied principle,the method and procedure of assessment of osculation-value method for environmental quality assessment,and combining environmental quality assessment of surface water with a specific project,the osculation value of main pollution factor on environmental monitoring section is caculated in detail,the synthetical assessment of environmental quality is given to water quality of each surface water section.The advantages and theory value of this assessment method are also pointed out.更多还原