Method of vertical connection of steel bar and material requirements

DOI

10.2991/gcmce-17.2017.34How to use a DOI?

Keywords

Assembly concrete, Steel bar, Connection mode, Sleeve connection

Abstract

With the advantages of short construction period, environmental protection and so on, the structure of assembly concrete has became the main direction of the development of architectural industrialization. Among them,the steel bar connection between the precast units is an important link of the force and construction of structure. And the research on this aspect is mainly from the angle of structure and construction. Therefore, this paper summarizes the methods and characteristics of the vertical bar connection in current cast-in-site and assembly concrete structure, including binding connection, welding connection, mechanical connection and sleeve grouting connection and etc.. It points out the problems and technical difficulties and hopes to research from the angle of material and better solve these problems. These reviews can provide reference for materials engineers in this field.

Copyright

© 2017, 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  - Yanting Hao
AU  - Ming Li
AU  - Peinan Zhang
PY  - 2017/06
DA  - 2017/06
TI  - Method of vertical connection of steel bar and material requirements
BT  - Proceedings of the 2017 Global Conference on Mechanics and Civil Engineering (GCMCE 2017)
PB  - Atlantis Press
SP  - 174
EP  - 178
SN  - 2352-5401
UR  - https://doi.org/10.2991/gcmce-17.2017.34
DO  - 10.2991/gcmce-17.2017.34
ID  - Hao2017/06
ER  -