Pullout Bond Properties of Grout-Filled Mechanical Splice for Precast Concrete Construction

DOI

10.2991/iccet-15.2015.204How to use a DOI?

Keywords

grout-filled pipe splice, bond, precast concrete

Abstract

A new type of grouting coupler for rebar splicing was fabricated with common seamless steel pipe by cold rolling technique. Seven splice specimens were prepared with the sleeve and tested under pullout load. The test results have shown that given a proper embedded length, the specimens provided good behaviour of which the ultimate tension load exceeded the required loading capacity specified in ACI318 and JGJ107. The pullout behavior of grout-filled pipe splice are influenced by the inner cavity structure of the sleeve.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yongfeng Zheng
AU  - Zhengxing Guo
AU  - Xie Ming
PY  - 2015/11
DA  - 2015/11
TI  - Pullout Bond Properties of Grout-Filled Mechanical Splice for Precast Concrete Construction
BT  - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
PB  - Atlantis Press
SP  - 1078
EP  - 1081
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccet-15.2015.204
DO  - 10.2991/iccet-15.2015.204
ID  - Zheng2015/11
ER  -