Static Experimental Study on Composite Beam with Concrete filled Steel Tubular Truss

Abstract:

Article Preview

To research the mechanical behaviour of the novel composite beam with concrete filled steel tubular (CFST) truss, an experimental study of simple composite beam subjected to monotonic loading is described. A test program was developed to investigate failure models and working mechanism of the typed composite structure. Load-deformation curves, deflection regulation, strain distribution of beam were analyzed and asserted. The experimental and analytic results show that the typed composite beam has high strength, excellent ductility, and torsion performance. It can be used the large span bridges and high rise buildings.

Info:

Periodical:

Advanced Materials Research (Volumes 374-377)

Edited by:

Hui Li, Yan Feng Liu, Ming Guo, Rui Zhang and Jing Du

Pages:

1680-1684

DOI:

10.4028/www.scientific.net/AMR.374-377.1680

Citation:

J. F. Wang et al., "Static Experimental Study on Composite Beam with Concrete filled Steel Tubular Truss", Advanced Materials Research, Vols. 374-377, pp. 1680-1684, 2012

Online since:

October 2011

Export:

Price:

$38.00

[1] L.Y. Zhang, Z.S. Li and M.F. Cheng: CFST Space Composite Beam Structures, China Communications Press (1999).

[2] J.G. Nie, M. Liu and L.P. Ye: Steel-Concrete Composite Structures, China Architecture and Building Press (2005).

[3] W.D. Zhou, et al.: Research of Push-out Test on Angle Connectors in Latticed Structure. Jorrnal of Hefei University of Technology. Vol. 17 (1994), pp.126-130.

[4] W.D. Zhou, and J.X. Jin: Theoretic Analysis of Composite Truss with Slip and Uplift Effects Considered. Journal of Hefei University of Technology. Vol. 18 (1995), pp.127-132.

[5] S.T. Zhong: The Unified Theory of CFST—Research and Application. (Tsinghua University Press, Beijing 2006).

[6] Y.J. Liu, et al: Experimental Research on Mechanical Behavior of RHS Trusses with Concrete-filled in Chord. Journal of Building Structures. Vol. 30 (2009), pp.107-112.

[7] B.C. Chen, and Z.J. Ou: Experimental Study on the Ultimate Load Carrying Capacity of Four-tube Concrete Filled Steel Tubular Laced Columns. China Civil Engineering Journal. Vol. 40 (2007), pp.32-41.

[8] L.H. Han, Z. Tao, and W.D. Wang: Advanced Composite and Mixed Structures-Testing, Theory and Design Approach. (Science Press, Beijing 2009).

[9] Z.H. Huang, S.Y. Liu, and F.T. Zhang: Design and Analysis of Pedestrian Overpass Bridge with Space Steel Pipe Truss. Bridge Structures. Vol. 7 (2009), pp.96-100.

In order to see related information, you need to Login.