DocumentCode
1204027
Title
Monitoring of Peak Ground Velocity During Rockbursts
Author
Gibbon, George J. ; Kock, Andrede ; Mokebe, James
Author_Institution
Department of Electrical Engineering, University of Witwatersrand, Wits, Johannesburg, 2050 Republic of South Africa.
Issue
6
fYear
1987
Firstpage
1094
Lastpage
1098
Abstract
To design tunnel support to withstand rockbursts in deep hardrock mining it is necessary to know the peak velocity of a tunnel sidewall under such severe conditions. A method of measuring peak ground velocity during rockbursts and a general-purpose robust data-logger developed for this purpose is described. Some records of ground movement obtained during rockbursts are given and discussed, and other experiments using the data-logger are also described.
Keywords
Africa; Geologic measurements; Geology; Gold; Ground support; Levee; Monitoring; Robustness; Strain measurement; Velocity measurement;
fLanguage
English
Journal_Title
Industry Applications, IEEE Transactions on
Publisher
ieee
ISSN
0093-9994
Type
jour
DOI
10.1109/TIA.1987.4505037
Filename
4505037
Link To Document