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Computer and software is widely used in mine planning and design techniques. Mine planning as part of mining industry is supported by design works such as ore body modelling, feasibility study, economic condition, directive design, process design, and engineering design. Recent development of comput...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/11694 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Computer and software is widely used in mine planning and design techniques. Mine planning as part of mining industry is supported by design works such as ore body modelling, feasibility study, economic condition, directive design, process design, and engineering design. Recent development of computer and software techniques will result increasing of speed and accuracy of calculation, easy graphic representation of mine design, quick creation and processing of geological database. This study will represent analyses result of model of vein gold deposit using Datamine computer software which area of interest is Ciurug mine, PT X, UBPE Pongkor level 600 metres above sea level with sub level 616,45; 619; 622; 627; 633; and 635. Based on variogram analyse, showing high nugget effect in the variogram model with value of Co/C > 50% which mean heterogenity in spatial grade spreading. Furthermore analyse also showing more heterogenity in dip direction rather than in strike direction |
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