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| Study on Assessment of Mining Technology Based on Set Pair Analysis |
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Received:October 25, 2013
Revised:October 29, 2013
Accepted:October 30, 2013
Published Online:May 28, 2014
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| DOI： |
| KeyWord:coal seam geological condition; mining technology; set pair analysis; analytic hierarchy process |
| Author | Institution |
| chenhaibo |
Heilongjiang University of Science |
| jianghaifeng |
Heilongjiang Coal Group Jiamusi Gas-geology Institute Co., Ltd |
| kangjian |
Heilongjiang University of Science |
| luzhanyuan |
Heilongjiang University of Science |
| liwei |
Heilongjiang University of Science |
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| Abstract: |
| To build a safe and high efficient mine, using Set Pair Analysis theory to evaluate the different seam geological conditions under the influence of exploitation mode, Taking into account the geological factors in the evaluation process evaluation system, using AHP to determine each factor weight. Using the evaluation system to evaluate the suitability of the 18 working face when choosing fully mechanized face, high-grade common coal and slip trestle mining face, ultimately determine each face suitable mining technology to improve face yield efficiency. |
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