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| The Pillar Structural Parameter Optimization of Inclined Thin Orebody Based on AHP-Fuzzy Method |
| Received:March 30, 2016 Revised:April 12, 2016 |
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| DOI： |
| KeyWord:mining method;inclined thick orebody;analytic hierarchy process;mean square error method |
| Author | Institution |
| ZHANG Rui |
西北矿冶研究院 |
| LIU Tao |
西北矿冶研究院 |
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| Abstract: |
| According to orebody mining technical conditions, the three mining methods can be applied to mine the ore body. The AHP method and mean square error method was used to make a comprehensive analysis on three schemes, determine the solutions were, the chassis funnel deep hole shrinkage mining method was recommended ultimately. The mining method experiment was carry on which was selected. Through the test produced 40300 t, ore loss rate was 25.8% and dilution rate was5%. The mining method experiment results created considerable economic benefits and provided slowly inclined thick ore body mining provides reliable experience |
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