Error Analysis on Force Decomposition of Applied Eccentric Load for Concrete Box-girder

DOI

10.2991/gcmce-17.2017.29How to use a DOI?

Keywords

Error analysis, force decomposition, eccentric distance, ABAQUS

Abstract

The paper is devoted to error analysis on force decomposition of applied eccentric load for concrete box-girder, the main parameter eccentric 'e' was considered. The stress under eccentric load, symmetric load, and anti-symmetric load is extracted from ABAQUS model, the floor stress along the cross-section and longitudinal beam were analyzed. The results show that force decomposition methodology can be used when eccentric load be 0 and b/2, when eccentric distance e=b/2, the error is zero, which means the force decomposition methodology is correct under this condition; when e=0, there is no torsion exist, the error is also very small. But when 0

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  - Yingru Zhang
AU  - Fengxia Liu
AU  - Weiyue Wang
AU  - Shui Wan
PY  - 2017/06
DA  - 2017/06
TI  - Error Analysis on Force Decomposition of Applied Eccentric Load for Concrete Box-girder
BT  - Proceedings of the 2017 Global Conference on Mechanics and Civil Engineering (GCMCE 2017)
PB  - Atlantis Press
SP  - 149
EP  - 152
SN  - 2352-5401
UR  - https://doi.org/10.2991/gcmce-17.2017.29
DO  - 10.2991/gcmce-17.2017.29
ID  - Zhang2017/06
ER  -