煤炭工程 ›› 2014, Vol. 46 ›› Issue (10): 143-145.doi: 10.11799/ce201410041

• 生产技术 • 上一篇    下一篇

呼伦贝尔草原露天矿区开采与复垦一体化研究

郭文彬   

  1. 西安科技大学
  • 收稿日期:2014-03-09 修回日期:2014-04-28 出版日期:2014-10-10 发布日期:2014-10-10
  • 通讯作者: 郭文彬 E-mail:gwb@xust.edu.cn

Study on ecological restoration in mining wasteland

  • Received:2014-03-09 Revised:2014-04-28 Online:2014-10-10 Published:2014-10-10

摘要:

呼伦贝尔大草原广袤无垠,周围的环境易受矿区生产影响,特别是煤炭开采常常导致矿区内生态结构和功能的破坏,或引起矿区生态系统朝着不利于人类生存的方向变化。而恢复草原植被工程有必要系统地纳入采矿工程范畴。草地复垦的实践急需理论上的指导,本文通过运用写作式开采的理论,系统的分析采矿对草地的破坏作用,以及呼伦贝尔地区经济可持续发展对草地依赖性,说明草地的生态恢复是与区域社会发展紧密联系的经济生态工程,以便为矿区草地的复垦的进一步研究做好准备。

关键词: 呼伦贝尔草原, 煤矿开采, 生态破坏, 环境保护

Abstract:

Metal minewaste tailing dumps are a typical degenerated ecosystem. By studying the ecological problems confronted during the procedure of restoration of them, the use of ecological restoration of abandoned mining area of soil improvement and pioneer species selection method for the reclamation of tailing dam waitoushan analysis shows that mineral waste to restore the ecosystem and regional social development are closely linked to ecological - economic projects.

Key words: Hulun Buir Grassland, mining, degenerated ecosystem, environmental protection