A Discussion on Contact Condition in Simulation of RCFT Columns

DOI

10.2991/icmce-14.2014.117How to use a DOI?

Keywords

Numerical Simulation, Contact, CFT, RCFT, ADINA

Abstract

In numerical simulation of Concrete Filled Steel Tubular (CFT) columns the treatments to simulation the contact between steel tube and concrete differed greatly between the researchers, and there is also no any unified standard for the friction between the concrete and steel materials. To examine proper contact condition in simulating Reinforced Concrete Filled Steel Tubular (RCFT) columns with ADINA, numerical simulations are performed employing frictionless, frictional and bonding contact conditions between steel tube and concrete core, the analytical results are compared against experimental results, and the applicability of each contact on RCFT is observed, and a proper contact condition is proposed.

Copyright

© 2014, 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  - Alifujiang XIAMUXI
AU  - Akenjiang TUOHUTI
AU  - Akira HASEGAWA
PY  - 2014/12
DA  - 2014/12
TI  - A Discussion on Contact Condition in Simulation of RCFT Columns
BT  - Proceedings of the 2014 International Conference on Mechanics and Civil Engineering
PB  - Atlantis Press
SP  - 673
EP  - 678
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmce-14.2014.117
DO  - 10.2991/icmce-14.2014.117
ID  - XIAMUXI2014/12
ER  -