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金属矿山 ›› 2010, Vol. 39 ›› Issue (12): 136-139.

• 安全与环保 • 上一篇    下一篇

河北省低等级尾矿库安全现状及险库技改对策

王扬,马超,赵慧丽   

  1. 石家庄铁道大学
  • 出版日期:2010-12-15 发布日期:2010-11-10
  • 基金资助:

    河北省自然科学基金项目(编号:E2007000652),河北省教育厅科学研究计划项目(编号:2009337)

Safety Situation and Technical Reconstruction Measures for Dangerous Reservoirs in  Low Grade Tailings Reservoir in Hebei Province

Wang Yang,Ma Chao,Zhao Huili   

  1. Shijiazhuang Tiedao University
  • Online:2010-12-15 Published:2010-11-10

摘要: 河北省低等级尾矿库数量众多,存在一定的安全问题,由于其建设和生产工艺相对简单,可以寻求一种具有普遍性的险库技改策略。分析了河北省低等级尾矿库的安全现状,并开展了抽样调查,从安全的角度总结了有关技术特点,有针对性地提出了险库的技术改造总体思路,对小型矿山企业的生产和尾矿库改建设计具有一定的实用价值。

关键词: 河北省, 低等级尾矿库, 安全, 技术改造

Abstract: There are a large number of low grade tailing reservoirs with security problems in Hebei.As their construction and production are relatively simple,some universal measures of technical transformation for dangerous reservoirs can be sought out.The paper analyzed the security situation of low grade tailing reservoirs in Hebei,and carried out sample surveys.The related technical features are summarized from security aspect.A general idea of the technical transformation for dangerous reservoirs is pertinently proposed,which has a certain practical value for production and reconstruction design of tailing reservoirs of small-sized mines.

Key words: Hebei province, Low grade tailings reservoir, Safety, Technical renovation