DOI: 10.11799/ce201604017
Control technology of dynamic mine pressure during fully mechanized mining face in lower seam passing concentrated coal pillar of upper goaf of close distance shallow coal seams
HOU Zhi-cheng
Keywords：shallow seamclose distance coal seamsoverlying goafconcentrated coal pillardynamic mine pressuremicroseismic monitoring
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 54-57 )