Wang Jiachen, Liu Qi. Study of the Rational Bench Height of Deep Open Pit Mines Based on Transportation Cost[J]. Chinese Journal of Engineering, 1995, 17(1): 14-18,40. DOI: 10.13374/j.issn1001-053x.1995.01.004
Citation:
Wang Jiachen, Liu Qi. Study of the Rational Bench Height of Deep Open Pit Mines Based on Transportation Cost[J]. Chinese Journal of Engineering, 1995, 17(1): 14-18,40. DOI: 10.13374/j.issn1001-053x.1995.01.004
Wang Jiachen, Liu Qi. Study of the Rational Bench Height of Deep Open Pit Mines Based on Transportation Cost[J]. Chinese Journal of Engineering, 1995, 17(1): 14-18,40. DOI: 10.13374/j.issn1001-053x.1995.01.004
Citation:
Wang Jiachen, Liu Qi. Study of the Rational Bench Height of Deep Open Pit Mines Based on Transportation Cost[J]. Chinese Journal of Engineering, 1995, 17(1): 14-18,40. DOI: 10.13374/j.issn1001-053x.1995.01.004
Study of the Rational Bench Height of Deep Open Pit Mines Based on Transportation Cost
The effect of bench height on open pit mining is studied.The rational bench height is proposed on the principle of that the comprehensive present value of transportation cost, maitaining and building transportation road cost and maintaining final wall bench cost is minimum.
DownLoad: