Title:
Comparative Study of Bent-up Bars with other Forms of Secondary Reinforcement in Beams
Author(s):
Kitcha Leksukhum and R. B. L. Smith
Publication:
Journal Proceedings
Volume:
68
Issue:
1
Appears on pages(s):
32-35
Keywords:
beams (supports);bent-up bars;reinforced concrete;reinforcing steels; research; shear strength;stirrups;web reinforcement.
DOI:
10.14359/11290
Date:
1/1/1971
Abstract:
Although considerable research has been devoted to the effects of stirrups as shear reinforcement, bent-up bars which have been used for many years and are included in the reccomendation of all codes of practice, have received little systematic study. This paper presents a direct comparision of three forms of web reinforcement, vertical and inclined stirrups, and bent-up bars, and it is found that the web reinforcement ratio provides a satisfactory basis for the evaluation of the relative efficancy of these types.