| Issue |
E3S Web Conf.
Volume 198, 2020
2020 10th Chinese Geosynthetics Conference & International Symposium on Civil Engineering and Geosynthetics (ISCEG 2020)
|
|
|---|---|---|
| Article Number | 03012 | |
| Number of page(s) | 4 | |
| Section | Exploration and Innovation of Construction Engineering Technology | |
| DOI | https://doi.org/10.1051/e3sconf/202019803012 | |
| Published online | 26 October 2020 | |
Design Method and Finite Element Analysis of a New Prefabricated Steel Special-shaped Lattice Column
1 School of Civil Engineering and Architecture, University of Jinan, Jinan, Shan Dong, China
2 School of Architecture and Landscape Design, Shandong University of Art & Design, Jinan, Shan Dong, China
3 Shandong Greenland Spring Holding Group, Jinan, Shan Dong, China
* Corresponding author: pengxito@163.com
A new steel special-shaped lattice column (SSLC) was proposed, which can be used in prefabricated steel structure residence. The finite element models of four SSLC with different cross-section (L-shaped, T1-shaped, T2-shaped and X-shaped) were established under cyclic loading by using ABAQUS, in which the strength, lateral resist capacity and hysteretic behavior were analyzed. The results indicate that SSLC has adequate strength, stiffness and safety redundancy. Among the four SSLC, the SSLC with X-shaped has the best structural performance and seismic behavior.
© The Authors, published by EDP Sciences 2020
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