Mechanism and control measures for floor heave in gob-side entry of weakly cemented soft rock. [PDF]
Yu F, Yang J, Zhou K, Liu B.
europepmc +1 more source
Study on reasonable position of mining roadway under repeated mining overburden structure in shallow buried close distance coal seam: A case study. [PDF]
Miao K +7 more
europepmc +1 more source
Feasibility evaluation of mechanical and environmental properties for red mud based rapid setting filling support material. [PDF]
Yang X, Zhang J, Su X, Huang Z, Li H.
europepmc +1 more source
Application of pre-splitting blasting roof-cutting pressure relief technology for roadway protection under hard roof. [PDF]
Li Y, Chang G, Hu D, Song W.
europepmc +1 more source
Research analytics on the applications of flexible formwork gob-side entry retention technology in medium-thickness coal seams with large inclination angles. [PDF]
Cao X, Wang S, Wang X, Yang Z, Li A.
europepmc +1 more source
Grouting failure mechanism and new pre-grouting reinforcement technology of narrow coal pillar in fully-mechanized caving gob-side entry. [PDF]
Chen D +10 more
europepmc +1 more source
Gas migration control in goaf with double roof cutting and retaining roadway. [PDF]
Lv X +8 more
europepmc +1 more source
Experimental study on mechanical properties of composite materials of concrete and foamed cement under uniaxial compression. [PDF]
Cao Y +6 more
europepmc +1 more source
Development law of composite roof plate deformation and damage morphology and control countermeasures for trapezoidal roadway along gob. [PDF]
Li Y +5 more
europepmc +1 more source
The entry retained along gob side with small coal pillar and its surrounding rock control: a case study. [PDF]
Li L +5 more
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