| 改进密切值法评价山仔水库富营养类型 |
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| 引用本文： | 薛丽群,张江山.改进密切值法评价山仔水库富营养类型[J].福建师范大学学报(自然科学版),2006,22(4):45-49. |
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| 作者姓名： | 薛丽群 张江山 |
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| 作者单位： | 福建师范大学化学与材料学院,福建,福州,350007 |
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| 摘 要： | 论述了改进密切值法在环境质量评价中的应用原理和步骤,将其应用于山仔水库富营养化评价,并与模糊隶属函数法、灰色关联法进行比较,结果令人满意.将湖泊富营养类型标准P1~P6或P4~P6引入初始矩阵A,对山仔水库富营养类型判定及排序的结果是一致的.该评价方法操作简便易行,结论切实可行,并可反映出各评价单元的优劣变化.
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| 关 键 词： | 改进密切值法 山仔水库 富营养类型 |
| 文章编号： | 1000-5277（2006）04-0045-05 |
| 收稿时间： | 2006-05-10 |
| 修稿时间： | 2006年5月10日 |
Evaluation of Trophic Types for Shanzi Reservoir with Modified Intimate Data Method |
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| XUE Li-qun,ZHANG Jiang-shan.Evaluation of Trophic Types for Shanzi Reservoir with Modified Intimate Data Method[J].Journal of Fujian Teachers University(Natural Science),2006,22(4):45-49. |
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| Authors: | XUE Li-qun ZHANG Jiang-shan |
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| Institution: | College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, China |
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| Abstract: | The applied principle and procedure of modified intimate data method for environmental quality assessment were discussed. The modified intimate data method was applied to the evaluation of trophic types for Shanzi Reservoir. The results were satisfied, compared with those of fuzzy membership function and grey correlation method. The standards of trophic types P1-P6 or P4-P6 were brought into the initial matrix A, and the obtained evaluation results were the same for iudging trophic types and sorting order of Shanzi Reservoir. The evaluation method was easy and its result was practicable. It also could reflect the variety of good and bad quality of all kinds of evaluation samples. |
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| Keywords: | modified intimate data method Shanzi Reservoir trophic types |
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