|
|||||
|
|
| 延河水质的模糊数学评价 | |
| 引用本文： | 刘晓红,刘延萍,薛文博,王国栋. 延河水质的模糊数学评价[J]. 山西大学学报(自然科学版), 2006, 29(4): 445-448 |
| 作者姓名： | 刘晓红 刘延萍 薛文博 王国栋 |
| 作者单位： | 1. 西北农林科技大学,理学院,陕西,杨凌,712100;延安大学,化学与化工学院,陕西,延安,716000 2. 杨凌职业技术学院,学报编辑部,陕西,杨凌,712100 3. 西北农林科技大学,理学院,陕西,杨凌,712100 |
| 摘 要： | 根据对延河河水连续5 a的水质污染因子测定数据,运用模糊数学方法对延河的丰水期、平水期和枯水期的水质现状进行了评价.结果表明:与枯水期和平水期相比,丰水期的水质较差,导致河水水质下降的主要污染物是石油类物质. |
| 关 键 词： | 延河 水质 模糊数学 评价 |
| 文章编号： | 0253-2395(2006)04-0445-04 |
| 收稿时间： | 2006-02-25 |
| 修稿时间： | 2006-05-17 |
Evaluation on Water Quality of Yanhe River by Fuzzy Mathematics |
|
| LIU Xiao-hong,LIU Yan-ping,XUE Wen-bo,WANG Guo-dong. Evaluation on Water Quality of Yanhe River by Fuzzy Mathematics[J]. Journal of Shanxi University (Natural Science Edit, 2006, 29(4): 445-448 | |
| Authors: | LIU Xiao-hong LIU Yan-ping XUE Wen-bo WANG Guo-dong |
| Abstract: | Based on water quality monitored data of Yanhe River for 5 years,water quality of abundant,usual and low water season was evaluated.The results showed that water quality of abundant water season was worse by comparing with water quality of usual and low water season,in which the main pollutant was oil that.Water quality was comprehensively evaluated by 10 indexes.The defects on traditional index-evaluation method were overcome and the results were more accurate. |
| Keywords: | Yanhe River water quality fuzzy mathematics evaluation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |