Details:

Personal Author:
Tadolini, Stephen C. ; Ulrich, Bryan F.
Tadolini, Stephen C. ; Ulrich, Bryan F. Less -
Corporate Authors:
United States. Bureau of Mines.
Description:
"The Bureau of Mines conducted field investigations in two underground mines to determine the actual loads to which bearing plates were subjected when installed in conjunction with full-column resin-grouted bolts and the roof movements generated by the applied loads. Measured loads indicate that the bearing plate is an integral part of the support system. Vertical displacement gauges installed to monitor roof displacements in the test sites show that the highest degrees of loading occur in conjunction with the largest amounts of movement." - NIOSHTIC-2

NIOSH no. 10005446


Subject:
[+]
Coal Mines And Mining.
Mine Roof Bolts, Resin.
Plates (Engineering)

Series:
Report of investigations (United States. Bureau of Mines) ; 9044
Document Type:
Report
Place as Subject:
Colorado
Collection(s):
National Institute for Occupational Safety and Health
Main Document Checksum:
[+]
urn:sha256:4b27c11720353e48de67b48900fcd59adb5d14f0fb55a071f7bf7590f014333c
File Type:

Supporting Files

• No Additional Files

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