COAL ENGINEERING ›› 2014, Vol. 46 ›› Issue (10): 143-145.doi: 10.11799/ce201410041

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Study on ecological restoration in mining wasteland

  

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

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