Mining is often accompanied by geological environmental problems such as landslide,collapse and debris flow and subversive damage to mineral rock strata,soil and geomorphology.Taking a limestone mine as building materials in Tongchuan,Shaanxi Province as an example,this paper discusses mine geological envi-ronment protection and land reclamation by analyzing new codes such as Specifications for Risk Assessment of Geological Hazard(GB/T 40112-2021)and relevant policies,carries out the present situation and prediction assessment of mine geological environment impact and land damage assessment respectively.On the basis of the assessment,this paper puts forward engineering measures and deployment of mine geological environmental treatment and land reclamation,which can provide reference for the preparation of similar mine geological envi-ronment protection and land reclamation schemes.
关键词
矿山地质环境保护/土地复垦/地质灾害
Key words
Geological environment protection of mine/Land reclamation/Geological disaster
维普
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