Experimental Study on Water Absorption Performance of Super Absorbent Resin in Sealing and Grouting Process of Gas Drainage Hole
QIAN Zhiliang
HAN Bing
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Publication Date:2020-08-20
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:5( 32-36 )
Safety in Coal Mines

Safety in Coal Mines

PKUISTIC
ISSN:1003-496X
Year, Vol.(Issue):2020,51(8)