泰山黄前流域生态系统健康评价

The Health Assessment on Ecosystem of Huangqian Reservoir in Mountain Tai

本文以泰山黄前流域为研究对象,从水环境及其服务功能、生物、生境和人类活动影响四个方面,含有29个具体指标构建了流域生态系统健康评价指标体系,确定具体指标的分级标准,使用健康标准来衡量指标,并利用序关系分析法确定指标权重,最后采用综合健康指数来整体评价了黄前流域的健康状况,经过计算得到黄前流域的综合健康指数为4.8932,健康状况为临界状态,并对结果进行分析与讨论,提出相应的措施与建议。

This paper took Huangqian watershed in Mount Tai as an object of study, from four aspects including the water environment and its service function , biology, habitat and human activities, containing 29 specific indexes to construct the health evaluation index system of ecosystem and determined the classification standard of them, then measured them by health standard and determined the index weight by rank correlation analysis, finally, used ecological comprehensive healthindex to evaluate the comprehensive evaluation of the health status of Huangqian watershed, which was 4.8932 as a result, it was in a critical state, and through the analysis and discussion , we can propose corresponding measures and suggestions.