Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Por um escritor misterioso
Descrição
Effect of the roof cutting technique on the overlying geotechnical structure in coal mining
Complex function solution for deformation and failure mechanism of inclined coal seam roadway
Influence of stress distribution in coal seams of non-uniform extremely thick key stratum and disaster-causing mechanisms
Determination of fracture location of double-sided directional fracturing pressure relief for hard roof of large upper goaf-side coal pillars - Jiangwei Liu, Changyou Liu, Xuehua Li, 2020
Processes, Free Full-Text
Vertical stress distribution along the inclined direction in the mining
Sustainability, Free Full-Text
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Distribution of mergence lines of 1303 N working face in Xinjulong coal
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Comprehensive technical support for safe mining in ultra-close coal seams: A case study - Wei Zhang, Jiawei Guo, Kaidi Xie, Jinming Wang, Liang Chen, Wenmin Hu, Jiaxing Xu, 2021
Non-uniform failure and differential pressure relief technology of roadway under irregular goafs in deep close-distance coal seams
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