| 韦鹏洲,虞思德.贵州修文某铝土矿开采方式探讨[J].贵州地质,2021,38(3):309-314 |
| 贵州修文某铝土矿开采方式探讨 |
| Discussion of the Mining Method of a Bauxite in Xiuwen County，Guizhou |
| 投稿时间：2021-01-21 |
| DOI： |
| 中文关键词: 铝土矿 露天开采 剥采比 沉降 冒落带 裂缝带 |
| 英文关键词:Bauxite Open pit mining Stripping ratio Subsidence Caving zone Fracture zone |
| 基金项目: |
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| 中文摘要: |
| 依据矿体(层)赋存实际，从采取露天开采方式:经济合理剥采比；地下开采方式:地表沉降分析、开采冒落带影响高度、导水裂缝带高度影响范围等几个方面对矿山拟采取的开采方式进行了分析论述，认为该矿山适宜于采用露天开采方式进行生产。 |
| 英文摘要: |
| Based on the actual occurrence of ore body(layer)，in this paper，it analyzes and discusses the mining method to be adopted in the mine from the following aspects:open pit mining method - economic and reasonable stripping ratio；underground mining method - surface subsidence analysis，influence height of the mining caving zone，impact range of the water flowing fracture zone height，and concludes that the mine is suitable for open pit mining |
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