Fire Extinguishing Technology for High Gas Coal Mine with Oil-bearing Sandstone
YUAN Chongliang
XU Chenglin
WANG Junde
Keywords：oil and gas fireliquid nitrogen explosion suppressionsealing technologyfire channel fire preventiongrouting
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)