Optimizing grade-control drillhole spacing with conditional simulations
This paper summarizes a method to determine the optimum spacing of grade-control drillholes drilled with reverse-circulation. The optimum drillhole spacing was defined as that one whose cost equals the cost of misclassifying ore and waste in selection mining units (SMU). The cost of misclassificatio...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | Spanish |
| Published: |
Universidad de Moa "Dr. Antonio Núñez Jiménez"
2017-01-01
|
| Series: | Minería y Geología |
| Subjects: | |
| Online Access: | http://revista.ismm.edu.cu/index.php/revistamg/article/view/1330 |