期刊文献+

放矿随机过程中散体颗粒移动概率密度方程 被引量:3

AN ANALYSIS ON THE MOVEMENT PROBABILITY DENSITY EQUATION OF THE LOOSE BODIES DURING THE ORE DRAWN STOCHASTIC PROCESSES
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摘要 通过对放矿随机过程的分析,提出了以布朗运动为理论基础的放矿过程散体颗粒移动的概率密度方程。为真实的模拟放矿随机过程中颗粒的移动奠定了理论基础。 Based on the principle of Brownian motion,the ore drawn stochastic processes are analyzed and the probability density equation of loose bodies is thoroughly discussed and given in this paper.It lays a solid foundation for the simulation of the ore particle movement during the ore drawn processes and also provides a new idea for the ore drawn theoretical research.
出处 《河北理工学院学报》 1999年第2期1-6,共6页 Journal of Hebei Institute of Technology
关键词 放矿 随机过程 概率密度方程 散体颗粒移动 Ore drawn Ore particles Equation
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同被引文献24

  • 1余伟健,刘爱辉,明世祥,彭正勇.金属矿山入选品位动态优化研究[J].中国钨业,2004,19(3):27-30. 被引量:5
  • 2李荣福.浅谈当次放矿收支平衡法确定截止品位的计算[J].中国钼业,1995,19(2):41-44. 被引量:8
  • 3黄光球,桂中岳.截止品位和入选原矿品位动态优化方法[J].江西有色金属,1996,10(4):1-5. 被引量:5
  • 4Minnitt R C A. Cut-off grade determination for the maximum value of a small wits-type gold mining operation[ J]. Journal of the South African Institute of Mining and Metallurgy, 2004, 104 ( 5 ) : 277- 283. 被引量:1
  • 5Xie Yingliang. Optimization of cut-off grade in open-pit based on control theory [J].Transactions of Nonferrous Metals Society of China : English Edition, 1998,8 (2) : 353-356. 被引量:1
  • 6Bascetin A. Determination of optimal cut-off grade policy to opti-mize NPV using a new approach with optimization factor [ J ]. Journal of The South African Institute of Mining and Metallurgy,2007,107(2):87-94. 被引量:1
  • 7长沙矿山研究院,中条山有色金属公司.铜矿峪矿自然崩落法放矿过程控制技术研究[R].长沙:长沙矿山研究院,1993,10. 被引量:1
  • 8Xie Yingliang.Optimization of cut-off grade in openpit based on control theory[J].Transactions of Nonferrous Metals Society of China (English Edition),1998,8(2):353-356. 被引量:1
  • 9Wooller R.Cut-off grades beyond the mine optimizing mill throughput[J].Monograph Series-Australasian,Institute of Mining and Metallurgy,2001,23:459-468. 被引量:1
  • 10Osanloo M,Ataei M.Using equivalent grade factors to find the optimum cut-off grades of multiple metal deposits[J].Minerals Engineering,2002,16:771-776. 被引量:1

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