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With the annual increase in the mining depth of coal mines and the exhaustion of coal resources in central and eastern China, deep mining is affected by high geothermal, high geostress, high osmotic pressure and mining disturbance.

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Control of Large Deformation of Surrounding Rock Based on Stress Gradient Theory

  • 章节

  • 出版模式：

    开放获取

  • 发表日期：

    2025年

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  • Zhijie Wen,
  • Zhenqi Song,
  • Yujing Jiang,
  • Yujun Zuo,
  • Jian Tao

摘要

With the annual increase in the mining depth of coal mines and the exhaustion of coal resources in central and eastern China, deep mining is affected by high geothermal, high geostress, high osmotic pressure and mining disturbance.