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金属矿山 ›› 2013, Vol. 42 ›› Issue (07): 159-161+165.

• 安全与环保 • 上一篇    下一篇

矿山井下排水系统可靠性分析

邵必林,吴琼   

  1. 西安建筑科技大学管理学院
  • 出版日期:2013-07-15 发布日期:2013-08-12
  • 基金资助:

    * 陕西省教育厅专项(编号:11JK0773),榆林市科技计划项目(编号:2012-2012393)。

Reliability Analysis of Underground Mine Drainage System

Shao Bilin,Wu Qiong   

  1. School of Management,Xi'an University of Architecture and Technology
  • Online:2013-07-15 Published:2013-08-12

摘要: 参考井下排水系统的设计规范,利用可靠性理论中的状态转移矩阵分析法,论证了传统参考规范中关于备用水泵台数限定的不合理性;指出在排水能力一定的情况下,设备台数与可靠性之间的关系;并针对以往排水系统分析中的缺陷,将不同排水系统进行分类研究,以提高可靠性分析的全面性和准确性。

关键词: 地下矿山, 排水系统, 可靠性, 可用度

Abstract: With the reference of the design specification of underground drainage system,the state transition matrix analysis method in the reliability theory is used to demonstrate that the limit on the number of pump spare in traditional reference specification is unreasonable.The relationship between the equipment and the reliability is pointed out under certain drainage ability.In view of the defects in previous drainage systems,different systems are classified to improve the integrity and accuracy of the reliability analysis.

Key words: Underground mine, Drainage System, Reliability, Availability