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Mitigating rock burst hazard in deep coal mines insight from dredging concentrated stress: A case study

Qiu, PQ; Ning, JG; Wang, J; Hu, SC; Li, Z

Ning, JG (corresponding author), Shandong Univ Sci & Technol, State Key Lab Min Disaster Prevent & Control Cofo, Qingdao 266590, Shandong, Peoples R China.

TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2021; 115 ():

Abstract

Concentrated stress in deep coal seam is the decisive factor leading to the occurrence of rock burst, and the different stress sources cause high stre......

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