层次分析法在自然保护区生态评价中的应用初探  

The Application of Analytical Hierarchy Process to Ecological Evaluation of Nature Preserve

作　　者：刘冀钊[1] 伍玉容[1] 杨成永[1] 

机构地区：[1]北方交通大学土木建筑工程学院,北京100044

出　　处：《铁道劳动安全卫生与环保》2003年第1期17-20,共4页Railway Occupational Safety Health & Environmental Protection

基　　金：国家自然科学基金资助项目 (批准号 :5 0 1780 0 2 )

摘　　要：以老铁山自然保护区野生动物的生态评价为例 ,分析了层次分析法在自然保护区生态评价指标权重确定中的应用 ,并论述了层次分析法应用于自然保护区生态评价中的优劣性。结果表明 :老铁山自然保护区的生态质量较好 ;层次分析法作为一种定量研究方法 ,对于自然保护区而言不仅可以确定指标的相对重要性 。In this paper, the ecological evaluation of the wild animals in the LaoTieShan National Preserve is showed as an example, which uses the Analytical Hierarchy Process to determine the weight of assessment indices in the ecological evaluation of national preserve. Meanwhile, the pros and cons of this method are also analyzed. The result shows that the environmental quality of the LaoTieShan National Preserve is good and the Analytical Hierarchy Process can be used both to determine the relative importance of the indices and to analyze quantificationally the general environmental quality.

关 键 词：层次分析法 自然保护区 生态评价 生态质量 评价指标 权重分析 

分 类 号：S759.9[农业科学—森林经理学] X821[农业科学—林学]