Effect analysis technology of coal waste backfilled mining technology to high cutting coal mining face
LIU Zheng-he
ZHAO Tong
YANG Lu-sheng
GONG Pei-lin
Keywords：seam under villagehigh cutting mining facecoal waste backfilled miningdetection of backfilling effect
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)