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金属矿山 ›› 2007, Vol. 37 ›› Issue (11): 48-50+91.

• 采矿工程 • 上一篇    下一篇

宜春钽铌矿公路边坡滑坡分析及综合治理

胡志毅,贺健   

  1. 南昌有色冶金设计研究院
  • 出版日期:2007-11-15 发布日期:2012-02-09

Analysis and Integral Regulation of Highway Slope Slip on Side of  Yichuan Tantalum-Niobium Mine

Hu Zhiyi,He Jian   

  1. Nanchang Engineering Design & Research Institute of Non-Ferrous Metals
  • Online:2007-11-15 Published:2012-02-09

摘要: 宜春钽铌矿精矿仓外公路边坡曾发生过滑坡,现仍存在滑坡隐患。为此,对滑坡的内因、外因、诱因及其特征做了形成机理方面的分析;同时做了边坡稳定性分析。在此基础上,做了方案比较,所采用的支挡、坡体表面整治、护坡、排水的综合治理措施,可使选矿厂精矿仓库得以安全生产。

关键词: 滑坡成因分析, 稳定性分析, 综合治理

Abstract: Slope slip has occurred at the highway outside the concentrate bin of Yichun Tantalum-Niobium Mine, where the hidden danger of slope slip still exists. Therefore, analysis is made of the formation mechanism of the internal factors, external factors and inducement of the slope slip and its characteristics, and also of the slope stability. Based on this, scheme comparison is made. The comprehensive control measures such as support and block, surface regulation of the slope mass, slope protection and drainage can ensure the safety operation of the concentrate bin of the concentrator.

Key words: Analysis of slope slip formation, Stability analysis, Comprehensive regulation