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

Por um escritor misterioso
Last updated 25 dezembro 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)
Simulation of recovery of upper remnant coal pillar while mining the ultra-close lower panel using longwall top coal caving - ScienceDirect
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Complex function solution for deformation and failure mechanism of inclined coal seam roadway
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
PDF) Case study on the mining‐induced stress evolution of an extra‐thick coal seam under hard roof conditions
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Vertical stress distribution along the inclined direction in the mining
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Sustainability, Free Full-Text
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Study on the distribution characteristics of stress deviator in the surrounding rock when mining closely spaced coal seams
Distribution of vertical stresses in the roof of #3 up coal seams. (a)
Sustainability, Free Full-Text
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)
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)
Vertical stress and stability of interburden over an abandoned pillar working before upward mining: a case study

© 2014-2024 atsrb.gos.pk. All rights reserved.