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Metal Mine ›› 2011, Vol. 40 ›› Issue (09): 137-140+148.

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Research on Soil Improvement-Ecological and Environmental Reconstruction in Mine Waste Dump

Lu Sha1,Zhang Ruomeng2,Tang Xiaoling1,Hu Xianzhou1   

  1. 1.Department of Environment Engineering,Changsha Environmental ProtectionVocational College;2.Huafa Industrial Share
  • Online:2011-09-13 Published:2011-09-19

Abstract: Based on the actual situation of a large scale waste dump in a open pit,the suitable program for soil improvement is investigated and verified by the experiments.Vegetation planting experiments in waste dump are favorable to select crop and tree species for ecological reconstruction in early rehabilitation period,which further confirm the feasibility of soil improvement program.The research provides a reference for rehabilitation,ecological and environmental reconstruction in related mining areas.  

Key words: Rehabilitation of mining areas, Ecological and environmental reconstruction, Waste dump, Soil improvement program, Vegetation planting experiment