Analysis on Behavior of web buckling of Hexagonal Castellated Beams with Transverse Stiffeners Under Uniform Loads
- 10.2991/iccet-15.2015.73How to use a DOI?
- Castellated beam, Web Local buckling, Critical buckling load, Transverse stiffener
This paper is concerned with a way to improve the anti-buckling performance of castellated beams. The finite element package ANSYS 15.0 is used to model castellated beams. Numerical simulations are carried out to provide data for the development of the critical load of web local buckling of hexagonal castellated beams with different “void height ratio” and hole numbers, with and without transverse stiffeners and I-members without web openings in this paper. Results are presented in terms of critical buckling capacity and distribution of transverse web deformations of castellated beams and I-members. Based on the comparison of the numerical data, a reference of improving the anti-buckling ability of castellated beams is presented for an engineering design.
- © 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/).
Cite this article
TY - CONF AU - Hao Deng AU - Wanli Pu AU - Tonglin Li AU - Danyang Chen PY - 2015/11 DA - 2015/11 TI - Analysis on Behavior of web buckling of Hexagonal Castellated Beams with Transverse Stiffeners Under Uniform Loads BT - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015 PB - Atlantis Press SP - 380 EP - 384 SN - 2352-5401 UR - https://doi.org/10.2991/iccet-15.2015.73 DO - 10.2991/iccet-15.2015.73 ID - Deng2015/11 ER -