Archive

UDK: UDK 634.057.012.45:666.97.033.14

Published: Građevinar 65 (2013) 6
Paper type: Subject review
Download article (Croatian): PDF
Download article (English): PDF
View count: 205

Analysis of spiral reinforcement in grouted pipe splice connectors

Ahmad Baharuddin Abd. Rahman, Seyed Jamal Aldin Hosseini

Abstract

Tensile resistance of a grouted splice connector depends on the interaction between reinforcement bars, sleeve and grout. Results for 21 grouted splice connectors which were tested until failure under an increasing axial load are presented in the paper. Each splice connector consisted of a steel pipe, steel spiral with vertical bars, and cement grout. The effects of spiral pitch distance of 15, 25 and 35 mm on the bond stress to slip relationship were evaluated. The best performance of grouted pipe splice connectors was obtained at the spiral pitch distance of 15mm, combined with the use of four vertical bars as shear keys.

Keywords
Spiral reinforcement, Grouted pipe splice, bond stress, slip

HOW TO CITE THIS ARTICLE:

Rahman, A. B. A., Hosseini, S. J. A.: Analysis of spiral reinforcement in grouted pipe splice connectors, GRAĐEVINAR, 65 (2013) 6, pp. 537-546, doi: https://doi.org/10.14256/JCE.832.2013

OR:

Rahman, A. B. A., Hosseini, S. J. A. (2013). Analysis of spiral reinforcement in grouted pipe splice connectors, GRAĐEVINAR, 65 (6), 537-546, doi: https://doi.org/10.14256/JCE.832.2013

LICENCE:

Creative Commons License
This paper is licensed under a Creative Commons Attribution 4.0 International License.
Authors:
913 Autor 2 WEB
Ahmad Baharuddin Abd. Rahman
Universiti Teknologi Malaysia
Faculty of Civil Engineering
IMG 1793
Seyed Jamal Aldin Hosseini
Universiti Teknologi Malaysia
Faculty of Civil Engineering