Study on the Influence of Shear Connectors on the Shear-Bond Behavior of Profiled Steel Sheeting-Concrete Composite Slabs

Abstract:

The simulation of Profiled Steel Sheeting-concrete Composite Slabs is based on ABAQUS,the finite element simulation software.The simulation is compared with the test to verify correctness of the finite element simulation method.By changing shear connectors of composite slabs, studies are performed on the influence of shear-bond property ,the behavior of slip between sheeting and concrete,slip distribution along the composite slabs and so on.The results indicate that setting shear connectors ,such as shear reinforcement and studs, can improve ultimate bearing capacity and reduce the slippage between the interface.The studs’ effect is more obvious.Actual engineering should select suitable shear connectors,so that it can meet the strength requirement and be economical.

• Periodical: Advanced Materials Research (Volumes 1065-1069)
• Pages: 1129-1133
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1065-1069.1129
• Online since: December 2014
• Authors: Wei Xu, Rui Ya Xiao, Xiao Bo Chang, Ji Zhong Wang, Guo Chang Li
• Keywords: Profiled Steel Sheeting-Concrete Composite Slab, Shear Connectors, Shear-Bond Behavior

References

[1] Yanyan Meng, Chang Liu, Shiming Chen. Journal of Shijiazhuang Tiedao University(Natural Science), 2011, 24(2): 20-24. (In Chinese).

[2] Qingxuan Shi, Jiahuan Hao, Xinghu Zhang. Journal of Harbin Institute of Technology, 2007, 39(2): 329-332. (In Chinese).

[3] Rebing She. Study of shear-bond property of profiled steel sheeting-concrete composite slabs[D]. Jiangsu: Suzhou University of Science and Technology, 2011. (In Chinese).

[4] Patric M. Poh K W. Controlled Test for Composite Slab Design Parameters, IABSE Symposium on Mixed Structures. Including New Materials, Brussels: 1990. 227-231.

[5] Matthew J. Burnet, Deric J. Oehlers. Journal of Constructional Steel Research, 2001, 57: 1267-1287.