中文摘要：

以河南省焦作市矿区为研究对象,结合生态系统健康评价理论,针对矿粮复合区生态系统的特点,建立了该区生态系统健康评价体系。该体系包括矿粮复合区生态系统中的社会、经济、自然3个子系统共31项指标,反映了矿粮复合区生态系统的活力、组织结构和恢复力的状况。采用全排列多边形综合图示指标法对焦作矿粮复合区生态系统的健康状况进行了评价,评价结果显示,焦作矿粮复合区的生态系统健康综合指数为0.463,处于一般病态。最后,在对评价结果进行分析的基础上,对区域的生态系统恢复途径提出了一些针对性建议和措施。

英文摘要：

Taking the Jiaozuo mining area of Henan province as a case,based on the theory of ecosystem health,a set of evaluation indicator system of ecosystem health was established in view of the characteristics of ecosystem in the overlapped areas of mine and crop mixed zone.This indicator system consisting of 31 indicators of 3 categories was established,including social,economic,natural subsystems of compound ecosystem in coal mine area.This indicator system reflected the vigor,organization,resilience of ecosystem of coal mine area.The ecosystem health level was evaluated using Full Permutation Polygon Synthesis Illustration method.The results showed that the ecosystem health comprehensive index of mine and crop mixed zone in Jiaozuo was 0.463,which indicated that the ecosystem in this area was in the sick status.In the end,several management recommendations and measures for restoring regional ecosystems were proposed based on the analysis on the assessment results.