Overburden failure height of superhigh seam by fully mechanized caving method
ZHANG Hong-wei
ZHU Zhi-jie
HUO Li-jie
CHEN Ying
HUO Bing-jie
Keywords：extremely thick coal seamfully mechanized cavingoverburden failure heightkey stratumEH-4 magnetotelluric method
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)