摘要
矿山环境问题已成为矿区建设生态绿色城市和社会经济发展的障碍,严重威胁矿区人民的财产和生命安全,治理和修复矿山生态环境势在必行,矿区土地复垦是恢复矿区生态环境的关键步骤。矿区复垦分为采空区复垦、塌陷区复垦、废石场复垦、尾矿库复垦等四种类型,应针对每种不同的类型采取相应的治理和复垦措施。矿区土地复垦的关键是正确评价废弃地的类型和特征,并在此基础上进行生态环境恢复重建。
Mining environment problems has become the impediments of ecological-green city construction and economic development.It threatens the security of people's property and life seriously.Therefore it is imperative to manage and recover mining ecological environment.Its pivotal step is mining land reclamation.The paper classifys the mining land reclamation and gives corresponding measure according different reclamation types.One of the key link of mining zone reclamation is correct evaluation of the types and characteristics of destroyed mining zones,because the efficiency of mineing ecological environment improvement depends on it.
出处
《中国国土资源经济》
2009年第1期18-20,共3页
Natural Resource Economics of China
关键词
矿业开采
土地复垦
生态环境
mining
land reclamation
ecological environment
作者简介
秦静（1980-），女，陕西省渭南市人，中国国土资源经济研究院助理研究员，管理学博士，主要从事土地评价研究。
