| 水生生物栖息地适宜性指标的模糊综合评判 |
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| 引用本文： | 英晓明,崔树彬,刘俊勇,梁志宏. 水生生物栖息地适宜性指标的模糊综合评判[J]. 人民珠江, 2007, 0(5): 29-31,60 |
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| 作者姓名： | 英晓明 崔树彬 刘俊勇 梁志宏 |
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| 作者单位： | 珠江水利科学研究院,广东,广州,510611 |
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| 摘 要： | 针对河流水生生物栖息地数学模型PHABSIM,分析现有确定栖息地适宜性指标方法的不足之处,在此基础上给出用模糊综合评判方法,确定水生生物栖息地适宜性指标。模糊综合评判方法考虑了栖息地质量因素之间的相互作用,得到的栖息地适宜性指标准确度较高。
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| 关 键 词： | 生物栖息地 适宜性指标 模糊综合评判 |
| 文章编号： | 1001-9235（2007）05-0029-04 |
| 修稿时间： | 2007-03-10 |
Aquatic Life Habitat Suitability Index syscem Fuzzy Synthetic Assessment |
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| YING Xiao-ming,CUI Shu-bin,LIU Jun-yong,LIANG Zhe-hong. Aquatic Life Habitat Suitability Index syscem Fuzzy Synthetic Assessment[J]. Pearl River, 2007, 0(5): 29-31,60 |
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| Authors: | YING Xiao-ming CUI Shu-bin LIU Jun-yong LIANG Zhe-hong |
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| Affiliation: | Pearl River Water Resources Scientific Research Institute, Guangzhou, 510611 |
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| Abstract: | The defects of the recent biological habitat suitability assessment index system have been analyzed,based on PHABSIM,the river aquatic life habitat mathematical model.The fuzzy synthetic evaluation model(FSEM) has been experimentally adopted in ascertaining the index system.It proves that FSEM has taken into account the interaction between quality-related factors of the habitat,and achieved a more rational habitat suitability index system. |
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| Keywords: | biological habitat suitability index fuzzy synthetic evaluation |
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