Research on the drilling and blasting parameters with deep hole in hard rock of vertical shaft
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Publication Date:2003-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:6( 403-408 )
JOURNAL OF CHINA COAL SOCIETY

JOURNAL OF CHINA COAL SOCIETY

PKUISTICEI
ISSN:0253-9993
Year, Vol.(Issue):2003,28(4)