Finite Element Simulation Analysis on Space KX-Joint

Article Preview

Abstract:

The finite element model of the space KX-Joint was established using ANSYS software, and the failure mode and ultimate bearing capacity of KX-joint were researched. Calculation results show that the surface of chord wall on the roots of compression web members was into the plastic in K plane, and the holding pole without the plastic area and the local buckling failure happened in the surface of chord wall on the roots of Compression Web Members in X plane; The bearing capacity of the joint increased with the Chord diameter, which was appears in the form of power function.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 915-916)

Pages:

146-149

Citation:

Online since:

April 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Xingping Shu, Shaoning Zhu, Xinhong Xia, etc. Full-scale Experiment Research on CHS Joints of Steel Roof of He Long Stadium in Changsha[J]. Journal of Building Structsures, 2004, 25(03): 8-13. (In Chinese).

Google Scholar

[2] Han Ji, Shishu Xiong, Liting Huang. Analysis and Full Scale Experiment on Ultimate Capacity of Special-shaped Circular Tubular Joints[J]. Journal of Wu han University of Technology, 2009, 31(11): 61-65. (In Chinese).

Google Scholar

[3] Y. Goto Q.Y. Wang,M. Obata. FEM analysis for hysteretic behavior of Thin-walled columns[J]. Journal of Constructional Engineering, 1998, 124(11): 290-301.

DOI: 10.1061/(asce)0733-9445(1998)124:11(1290)

Google Scholar

[4] F. Qin, T.C. Fung. Hysteretic behavior of completely overlap tubular joints[J]. Jonoural of Construction Steel Reasearch, 2001, Vol. 57: 810-829.

DOI: 10.1016/s0143-974x(01)00002-5

Google Scholar

[5] Wenwei Yang, Xiu li Wang. Finite Element Analysis for Unstiffened Overlapped CHS KK-Joints Welded in Different Ways[J]. Building Science, 2008, 24(09): 1-5. (In Chinese).

DOI: 10.4028/www.scientific.net/amr.163-167.299

Google Scholar

[6] GB50017-2003. Code for design of steel structure[S]. beijing: China Planning Press, 2003. (In Chinese).

Google Scholar