极限条件法在新疆某铁矿尾矿库土地复垦适宜性评价中的应用

The Application of Limit Condition Method in the Suitability Evaluation of Land Reclamation in an Iron Mine Tailings Reservoir of Xinjiang

以新疆某铁矿尾矿库为例,在分析研究区自然环境及人文环境基础上,根据项目建设特点及对土地造成的损毁类型、程度等,进行评价单元划分及评价因子确定,使用极限条件法评估研究区域的土地复垦适宜性,最终确定土地复垦方向。

Taking an iron ore tailings reservoir in Xinjiang as an example,based on the analysis of the natural and human environment in the study area,according to the characteristics of the project construction and the types and extent of the damage to the land,the evaluation unit is divided and the evaluation factors are determined.The limit condition method is used to evaluate the suitability of land reclamation in the study area,and the direction of land reclamation is finally determined.