龙王沟辉绿岩矿废弃地生态修复技术研究

Ecological Restoration Technology of Abandoned Longwanggou Diabase Mine

龙王沟辉绿岩矿为历史遗留矿山,早期开采技术水平低下,环保意识不强,造成了严重的矿山地质环境及生态环境问题。为达到保护生态环境,以及减少或避免矿山目前已形成的裸露采坑问题对当地生态环境进一步破坏的目的,对龙王沟辉绿岩矿废弃地进行了生态修复治理研究。针对项目区现状特征,提出项目治理工程措施和土地复垦措施技术方案,经比较分析确定了优选技术方案,并对生态修复工程分项进行了设计。项目实施后,生态效益、社会效益、经济效益显著。

The Longwanggou diabase mine is a historical legacy mine,with low early mining technology and weak environmental awareness,resulting in serious geological and ecological environment problems in the mine.In order to protect the ecological environment and reduce or avoid further damage to the local ecological environment caused by the existing exposed mining pits in Longwanggou diabase mine,ecological restoration and management research was conducted on the waste land.Based on the current characteristics of the project area,technical solutions for project governance engineering measures and land reclamation measures were proposed.After comparative analysis,the optimal technical solution was determined,and the subitems of ecological restoration engineering were designed.After the implementation of the project,there are significant ecological,social and economic benefits.