Research on hydraulic supports withdrawing technique in fully-mechanized mining face with sublevel caving with extra-thick coal seam
Yang Yuliang
Xu Zhuhe
Li Yongming
Keywords：fully-mechanized withdrawalsupports withdrawing cranedouble shield supportsextra-thick coal seam
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)