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| Three-dimensional Geological Modeling and Reserve Estimation of a Potash Mine Abroad |
| Tianjin Cement Industry Design & Research Institute Co., Ltd. |
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Abstract According to the geological report of a potash mine in a foreign country, the drilling model and the combination of drilling samples is established. Based on this, a three-dimensional model and a grade model of the deposit were established. The power inverse ratio method and the ordinary Kriging method are respectively used to estimate the KCL grade of the potash mine, and the deposit reserves are respectively calculated based on the results of these two methods. The reserve's calculation results of two methods show that there is no significant difference between the two groups'data, which can be used in mining design and production management of the mine.
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Received: 19 March 2019
Published: 24 September 2019
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