DOI: 10.11799/ce201406014
Causes Analysis and Control Technology for Floor Heave Mining Roadway with Large Cross-section in Fully Mechanized Top Coal Caving Face
ZHAO Qi-feng
GAO Wen-jiao
NIU Guo-xing
YONG Tao
LIU Yuan-yuan
Keywords：mining roadway with large cross-sectionthe causes of floor heavefloor boltpressure-relief cuttingfloor heave control
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 39-42 )