A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pull and Creep Tests on Gypsum-Bonded Roof Bolts
To improve mine safety, the Bureau of Mines has conducted a search for better materials and systems to anchor roof bolts. This report describes a study on the ability of a gypsum-based anchoring medium to withstand short- and long-term loads.
Pull and Creep Tests on Gypsum-Bonded Roof Bolts
To improve mine safety, the Bureau of Mines has conducted a search for better materials and systems to anchor roof bolts. This report describes a study on the ability of a gypsum-based anchoring medium to withstand short- and long-term loads.
Pull and Creep Tests on Gypsum-Bonded Roof Bolts
J. S. Hansen (author) / S. J. Gerdemann (author)
1985
43 pages
Report
No indication
English
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