摘要
黄河三角洲湿地是黄河强造陆运动和海岸蚀退相互作用的产物,运用AHP层次分析法,依据黄河三角洲湿地的生态环境结构、特征、社会发展现状和规划,筛选出形成和影响生态环境质量的三类14个主要特征因子作为评价指标进行等级化处理并确定其权重,为黄河三角洲湿地景观规划、管理和保护提供决策依据。
The wetland on the Yellow River delta is resulting from the interaction between the Yellow River＇strong continent-making activities and erosion of seacoast. Based on environmental structure, characteristics and the status quo and design of the social development, 14 main factors of three kinds have been selected using the Analytic Hierachy Process （AHP） to carry on their rank processing and weight assignment for their influence on ecological environment. This is the foundation to plan, manage and protect the wetland landscape on Yellow River delta.
出处
《资源环境与工程》
2007年第2期135-139,共5页
Resources Environment & Engineering
关键词
AHP评价法
湿地生态系统
环境质量
生态功能
黄河三角洲
AHP evaluation
wetland ecosystem
environmental quality
ecological function
The Yellow River delta
