BARGAWA, Waterman Sulistyana (2008) Aplikasi Permodelan 3d Secara Geostatistik Pada Cebakan Nikel Laterit (Application of geostatistical 3D modeling of laterite nickel deposit). Prosiding Seminar Nasional Kabumian. pp. 21-27. ISSN 978-979-18423-0-3
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Abstract
Reserve modeling is a significant work in mining operation which giving estimation of grade distribution on 3D depiction. This research intoduce a simple procedure in 3D reserve modeling and apply ordinary kriging estimator in nickel deposit. The result of the research based on anisotrophy parameter obtain a new exploration design that is a 105x60m rectangular. The design improve a 12.5m drilling pattern into a new rectangular exploration design
| Item Type: | Article |
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| Subjects: | Q Science > QE Geology |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Mathematics |
| Depositing User: | Dr.Ir.MT WATERMAN BARGAWAN SULISTYANA |
| Date Deposited: | 02 Oct 2017 05:06 |
| Last Modified: | 02 Oct 2017 05:06 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/13100 |
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