山东省日照市历史遗留矿山生态修复策略研究

Study on Strategy of Ecological Restoration of Historical Abandoned Mines in Rizhao City in Shandong Province

本文以自然资源部认定的日照市653个历史遗留矿山图斑为基础,分析了历史遗留矿山地域分布、开采矿种、土地利用现状、“三区三线”压占等现状概况,阐述了历史遗留矿山存在的地质安全隐患、地形地貌破坏、植被损毁等生态环境问题。在总结前期矿山生态修复成效的基础上,分析了矿山生态修复工作中存在的山水林田湖草沙一体化保护和修复有待提升、面临资金约束瓶颈、治理模式单一、生态修复标准有待提高等问题,结合历史遗留矿山现状概况,提出了统筹山水林田湖草沙一体化保护和修复、坚持规划引领、拓宽资金来源渠道、健全矿山生态修复地方标准体系、建立“全链条”动态监管机制、做好项目竣工验收等有关对策建议,为切实提高日照市历史遗留矿山治理成效提供依据。

Based on 653 historical abandoned mine plots recognized by the Ministry of Natural Resources in Rizhao city,regional distribution of historical abandoned mines,mineral species,present condition of land use and the superposition of"three zones and three lines",and ecological environment problems of mines left over from history have been analyzed.On the basis of summarizing the achievements of ecological restoration in mines in the early stage,problems that need to be improved in the integrated protection and restoration of mountains,rivers,forests,fields,lakes,grasslands,and sand in the ecological restoration work of mines,funding constraints bottlenecks,single governance model,and ecological restoration standards which are need to be improved have been analyzed.Based on present situation of historical legacy mines,it is proposed that the integrated protection and restoration of mountains,rivers,forests,fields,lakes,grasslands,and sand should be overall planned,planning guidance should be adhered,funding channels should be expanded,local standard system for ecological restoration of mines should be improved,a"full chain"dynamic supervision mechanism should be established,and project completion acceptance should be carried out.It will provide a basis for effectively improving the effectiveness of the management of historical mines in Rizhao city.