Coal bump control method for sectional hydraulic fracturing regions of near vertical ultra thick coal seam

Assignee

• University Of Science And Technology Beijing
• North China Institute Of Science And Technology

Inventors

• Sitao Zhu (2 patents)
• Gaoang Wang (1 patents)
• Fuxing Jiang (1 patents)
• Gang Yao (52 patents)
• Tao Zhou (26 patents)
• Jinhai Liu (29 patents)
• Huan Li (5 patents)
• Zhen Kong (1 patents)
• Qingbo He (1 patents)
• Xiaocheng Qu (1 patents)
• Quande Wei (2 patents)
• Yitong Huang (3 patents)
• Shaohua SUN (2 patents)

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