Distribution of vertical stresses in the roof of #3 up coal seams. (a)

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Last updated 14 maio 2024
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
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
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Distribution Law of Mining Stress of the Gob-Side Entry Retaining in Deep Mining Thin Coal Seam
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Non-uniform failure and differential pressure relief technology of roadway under irregular goafs in deep close-distance coal seams
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Influence of stress distribution in coal seams of non-uniform extremely thick key stratum and disaster-causing mechanisms
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Attenuation law of concentrated stress under coal pillar of close coal seams and its application
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Layouts of the 2-2 upper and 2-2 middle coal seams.
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Stability and Control of Retracement Channels in Thin Seam Working Faces with Soft Roof
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Evolution of the Overlying-Strata-Bearing Structure and the Permeability Distribution of the Broken Interlayer in Shallow Multiseam Mining, International Journal of Geomechanics
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Experimental investigation on stress distribution and migration of the overburden during the mining process in deep coal seam mining, Geoenvironmental Disasters

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