Field verification of load transfer mechanics of fully grouted roof bolts / by S.P. Signer.
Electronic resources
Record details
- Physical Description: 13 pages : digital, PDF file
- Publisher: [Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Mines, [1990]
Content descriptions
General Note: | "1990." GPO Cataloging Record Distribution Program (CRDP). Title from title screen (viewed on July 11, 2008). |
System Details Note: | Mode of access: Internet at the National Institute for Occupational Safety and Health web site. Address as of 7/11/08: http://www.cdc.gov/niosh/mining/pubs/pdfs/ri9301.pdf ; current access available via PURL. |
Search for related items by subject
Subject: | Bolts and nuts > Fatigue. Grouting. Mine roof bolting > Testing. |
Additional Physical Form Titles
Available in another form: | Field verification of load transfer mechanics of fully grouted roof bolts |