济南市钢城区某废弃矿山生态修复治理研究

Study on the Ecological Restoration of an Abandoned Mine in Gangcheng District of Jinan City

为了探索废弃矿山生态修复治理新思路,以山东省济南市钢城区某矿山为研究对象,采取现场调查、测绘及物探勘查等手段,查清了废弃矿山环境现状及问题。结果表明,矿山环境问题突出,主要表现在地质灾害隐患较重,土地资源损毁和地形地貌景观破坏严重等。针对存在问题,制定了有针对性的生态修复措施,治理后水土流失和扬尘面积减少45939m^(2),植树5882株,遮蔽裸岩面积8876m^(2),取得了明显的社会效益、环境效益及经济效益。研究成果可以为开展同类型废弃矿山生态环境修复治理提供实践案例。

In order to explore the new ideas of ecological restoration and treatment of abandoned mines,taking a mine in Gangcheng District,Jinan City,Shandong Province as an example,the environmental problems of abandoned mines were investigated by means of field investigation,mapping and geophysical exploration.The research shows that the environmental problems of the current mine are prominent,which are mainly manifested in the serious hid⁃den danger of geological disasters,the serious damage of land resources and topography.In view of the current situa⁃tion,the targeted ecological restoration measures have been formulated.After the control,the area of soil erosion and dust has been reduced by 45939m^(2),5882 trees have been planted,and the covered bare rock area is 8876m^(2),which can achieve obvious social,environmental and economic benefits.The research results can provide practical case ref⁃erence for carrying out ecological environment restoration and treatment of the same type of abandoned mines.