摘要
铁矿是主要矿产之一,也是北京市允许开采矿种,矿山生产过程中,部分矿山重效益,轻治理,造成矿山环境质量较差,本文重点分析了在生产铁矿山的主要环境问题及工程治理方法,为铁矿山环境质量的评价及环境治理提供参考。
As one of the main minerals produced in Beijing, the iron ore is permitted to mine by the municipal government. However, during the production, some of the mines lay too much stress on economic benefits and ignore the recovery of mine environment, which results in worsening of the environment. This paper is focused on an analysis of the main environmental problems and the improvement by engineering methods, thereby providing references for the evaluation of iron mines; environmental quality and environment improvement.
出处
《城市地质》
2007年第3期35-38,共4页
Urban Geology
关键词
在生产铁矿山
环境问题
工程治理
producing iron mines
environmental problems
recovery by engineering methods
