108. Adaptability evaluation of fully mechanized coal mining under the condition of typical coal seam

Xin-feng Wang1, Wen-zhi Ding2, Guan-shuang Tan3

1Hunan Key Laboratory for Geomechanics and Engineering Safety, Xiangtan University,
411105 Xiangtan, China

1, 2, 3School of Environment and Resources, Xiangtan University, 411105 Xiangtan, China

1Corresponding author

E-mail: 1wangxinfeng110@126.com, 2447162015@qq.com, 31252787767@qq.com

Received 27 October 2016; accepted 29 October 2016

DOI https://doi.org/10.21595/jme.2016.17888

Abstract. According to the characteristics of fully mechanized mining technique in thinner middle thick coal seam of Yuanzhuang coal mine, using the principle of fuzzy mathematics to build up the hierarchy analysis model of thinner middle thick coal seam mining technology of geological condition and comprehensive evaluation system. The influence factors and evaluation index of comprehensive evaluation model are obtained, the results can provide a theoretical basis and quantitative standard adaptability for thinner middle thick coal seam mining technology.

Keywords: the thinner middle thick coal seam, fully mechanized mining technique, the principle of fuzzy mathematics, comprehensive evaluation.

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Cite this article

Wang Xin‑feng, Ding Wen‑zhi, Tan Guan‑shuang Adaptability evaluation of fully mechanized coal mining under the condition of typical coal seam. Journal of Measurements in Engineering, Vol. 4, Issue 4, 2016, p. 209‑216.

 

Journal of Measurements in Engineering. December 2016, Volume 4, Issue 4

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