| 衡水湖湿地生态系统健康评价 |
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| 引用本文： | 尹连庆,韩忠阁,龙源. 衡水湖湿地生态系统健康评价[J]. 环境科学与管理, 2009, 34(11): 136-140 |
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| 作者姓名： | 尹连庆 韩忠阁 龙源 |
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| 作者单位： | 华北电力大学,环境科学与工程学院,河北,保定,071003 |
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| 基金项目： | 河北省水利科学研究计划项目 |
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| 摘 要： | 在充分考虑衡水湖湿地实际情况的基础上,从湿地生态特征、功能整合性和社会经济环境三个方面的评价指标中筛选出24项指标,同时参考湿地生态系统健康评价体系,得出了适合衡水湖湿地的评价体系。通过专家咨询法计算出各指标的权重,运用多级模糊综合评价模型进行计算,并与指标评价标准进行对比,得出衡水湖湿地生态系统的健康状况和制约湿地健康的因素,在此基础上提出了衡水湖湿地的生态恢复和保护措施。
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| 关 键 词： | 健康评价 恢复研究 衡水湖湿地 多级模糊综合评价模型 |
Health Assessment on Hengshui Lake Wetland Ecosystem |
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| Yin Lianqing,Han Zhongge,Long Yuan. Health Assessment on Hengshui Lake Wetland Ecosystem[J]. Environmental Science and Management, 2009, 34(11): 136-140 |
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| Authors: | Yin Lianqing Han Zhongge Long Yuan |
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| Affiliation: | Yin Lianqing,Han Zhongge,Long Yuan(School of Environment Science & Engineering,North China Electric Power University,Baoding 071003,China) |
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| Abstract: | Fully considering to the interrelated fundament of Hengshui lake wetland,the paper selects 24 indices from the ecological character,unitary function and the society-economy environment of the wetland,and consulting the indicator system for ecosystem health evaluation of wetland,the paper establishes the evaluation system which is suitable for Hengshui lake wetland.The paper calculates weight for each index by referring to the opinion of experts,calculates the heath level of Hengshui lake wetland and obtains... |
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| Keywords: | health assessment renewal study Hengshui lake wetland the model of multitudinous levels fuzzy comprehensive evaluation |
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