Title:
Strength and Slip Under Load of Bent-Bar Anchorages and Straight Embedments in Haydite Concrete
Author(s):
C. C. Fishburn
Publication:
Journal Proceedings
Volume:
44
Issue:
12
Appears on pages(s):
289-306
Keywords:
none
DOI:
10.14359/8792
Date:
12/1/1947
Abstract:
Steel bars, i/z in. in diameter, of three kinds, one plain and two deformed, were embedded in Hay- dite aggregate concrete. The load and slip at the pull-out ends were observed for bent and straight anchorages of each kind of bar. For like slips and equal embedded lengths, the straight embedments of the deformed bars were stronger than the plain bent-bar anchorages. Differences in the lug height and lug-bearing area of the two deformed bars af- fected the relative strength of anchorages containing these bars.