矿区损毁土地复垦适宜性评价——以灵石县夏门煤矿为例

Study on Reclamation Suitability of the Damaged Land in Mining Area—In Case of Xiamen Mine,Linshi

矿区损毁土地适宜性评价对评估损毁土地可复垦程度及确定复垦方向具有指导意义。研究构建土地复垦适宜性评价指标体系,运用指数和法对灵石县夏门煤矿损毁土地复垦适宜性进行评价,结果表明,该矿损毁土地复垦适宜性较高,可复垦面积占损毁总面积的88.66%,为矿区土地复垦工作提供了参考依据。

Land reclamation suitability evaluation is applied to assess the damage degree of land could be reclaimed and give direction to land reclamation. In this paper, evaluation index system was established, and integrated fertility index method was used to evaluate coal mining damaged land reclamation suitability. Results show that the mining damaged land reclamation suitability is fairly high and reclamation area accounts for 88.66% of the total damage land.