... to derive an empirical formula relating the ... 1976) further refined in Taylor (1986) provided a surprisingly simple relationship between mine life (hence mining ...
... On the other hand in the investment formula (1) the ... It is interesting that Taylor's simple rate ofmine life... feas- ibility, this lower bound on mine life is not ...
...Taylor’s paper deals with economic criteria and not ... The formula is: Annual production rate = Rate factor ... backfill schedule in an underground mine, or under ...
... whole subject has been made by Mr. Taylor (reference 2 ... profit over the remaining life of the mine the value ... grade for this case is 0.2% (formula (2) appendix 1 ...
... to the treatment plant for further processing and eventual sale (Taylor 1985 ...Mine... Equation [6] is the fundamental formula and all the cutoff grade optimum can ...
... places, and pro- viding for the enjoyment of life through outdoor ... Test Mine Property evaluated by? ... of 200 feet as the cutoff between open pit and underground ...
... the optimum (eg Lane, 1964, 1988; Taylor, 1972; Thomas ... le preparation Use of Gy's formula in designing ... and contract milling, with a limited mine life (less than ...
... As stated by Taylor (1972), cut-off grade is an ... of the most important stages of open pit mine planning and ... Moreover the formula and framework developed by Lane ...
... the threshold is reached is calculated using the formula (70-N ... Lane (1988) and Taylor (1972) have ... of average mining grade and lengthening of the mine life. ...
... is reached is calculated using the formula (70-N ... Lane (1988) and Taylor (1972) have demonstrated that ... of average mining grade and lengthening of the mine life. ...
AUTHOR
A D Stewart Gillies
PUBLISHED
1995
Showing: 1 to 10 of 108 matches for "TAYLOR FORMULA mine life open pit"
