Comparative study of mining methods for reserves beneath end slope in flat surface mines with ultra-thick coal seams

著录项

• 来源
  《矿业科学技术学报：英文版》 |2017年第006期|P.1065-1071|共7页
• 作者

  Zha Zhengao; Ma Li; Li Kemin; Ding Xiaohua; Xiao Shuangshuang;

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• 作者单位

  [1]School of Mines, China University of Mining and Technology, Xuzhou 221116, China;

  [2]School of Energy Engineering, Xi’an University of Science and Technology, Xi’an 710054, China;

  [3]State Key Laboratory for Geomechanics & Deep Underground Engineering, China University of Mining and Technology, Xuzhou 221116, China;

  [1]School of Mines, China University of Mining and Technology, Xuzhou 221116, China;

  [1]School of Mines, China University of Mining and Technology, Xuzhou 221116, China;

  [2]School of Energy Engineering, Xi’an University of Science and Technology, Xi’an 710054, China;

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• 收录信息 中国科学引文数据库(CSCD);
• 原文格式 PDF
• 正文语种 CHI
• 中图分类 矿业工程;
• 关键词

  Ultra-thick coal seam; End wall in surface mine; Highwall Mining System; Local steep slope; Resource exploitation;

  机译：超厚煤层;露天矿端壁;高层采矿系统;局部陡坡;资源开发;