Vol 6, No 4 (2015) > Civil Engineering >

Axial and Flexural Performance of Adhesive Connection on Cold-Formed Steel Structures

Siti Nur Rahmah Anwar, Priyo Suprobo, Endah Wahyuni

 

Abstract:

In this paper, a research of new connection method on the
cold-formed steel in civil engineering structures is presented. The study
focuses on the axial and flexural performance on cold-formed steel structures.
A cold-formed steel with screw, adhesive and combination connections that have
been loaded in tension and flexure until rupture. A comparison strength in
tensile and flexure between the joint types and screw joint on cold-formed
steel were investigated. The use of adhesive as the joint (connection) be able
to increase the structure capacity significantly. Combination joint between
screw and adhesive on cold-formed steel structure could prevent premature
collapse of the structure. Adhesive in the combination joints also could
minimize the bearing failure of screw joint. It was caused by the rigidity
cold-formed steel structure that has increased throughout the adhesive joint.
The effect of local buckling could be minimized with increasing structural
rigidity. The adhesively
bonded joint strength is based on the type of adhesive. The joint failure was
began at the end of an adhesively bonded area then it propagated to the middle
until it was fully degraded.

Keywords: Adhesive; Axial strength; Cold-Formed Steel; Failure; Flexural strength; Joint/connection

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References


Anwar, S.N.R., Suprobo, P., Wahyuni E., 2013. Modelling of Adhesive Joint on Cold-Formed Steel Subjected to Flexural Loading. In: Proceeding of 6th Civil Engineering Conference in Asia Region Jakarta, Indonesia, Paper 186

American Standard of Testing Materials D695, 2006. Standard Test Method for Compression Properties of Plastic. Annual book of ASTM Standards, American Society for Testing and Materials

American Standard of Testing Materials E8, 2006. Tension Testing of Metallic Materials. Annual Book of ASTM Standards, American Society for Testing and Materials

Adams, R.D., 2000. Adhesive Bonding Science Technology and Applications. CRC Press, Woodhead Publishing Limited

Adam, R.D., Comyn, J., Wiliam, C.W., 1997. Structural Adhesive Joints in Engineering, Saffron Walden ESS United

Brandon, J., 2010. Wood Joint and Adhesive, Builder’s Guide to Safe Aircraft Materials

Dundu, M., 2012. Base Connections of Single Cold-Formed Steel Portal Frames. Journal of Constructional Steel Research, Volume 78, pp. 38–44

Ganesan, K.., Moen, C.D., 2012. Load Resistance Factor for Cold-Formed Steel Compression Members. Journal of Constructional Steel Research, Volume 72, pp. 261–266

Galambos, 1987. Guide to Stability Design Criteria for Metal Structures, 4th edition, John Wiley & Sons

Haidarali, M.R., Nethercot, D.A., 2011. Finite Element Modelling of Cold-Formed Steel Beams under Local Buckling Combined Local/Distortional Buckling. Journal of Thin-Walled Structures, Volume 49, pp. 1554–1562

Hancock, G.J., 2003. Cold-Formed Steel Structures. International Journal of Construction Steel Research, Volume 59 (4), pp. 473–487

Harris, A.F., Beevers, A., 1999. The Effect of Grit-Blasting on Surface Properties for Adhesion. Journal of Adhesion and Adhesives, Volume 19, pp. 445–452

Knox, E.M., Cowling, M.J., 2000. A Rapid Durability Test Method for Adhesives. International Journal of Adhesion and Adhesives. Volume 20, pp. 201–208

Kim, Brontman, 1971. Yield and Fracture of Polymers. In: Proceedigs of the 4th International Conference of Deformation, Cambridge

Lim, J.B.P., Nethercot, D.A., 2004. Stiffness Prediction for Bolted Moment Connections between Cold-Formed Steel. Journal of Construction Steel Research, Volume 60, pp. 85–107

Mutawalli, M., 2007. Stability of Cold Formed Steel Frame Connection Type T to Cyclic Loading on the Knockdown of a Simple House. Postgraduate Thesis, Universitas Gadjah Mada, Yogyakarta, Indonesia

Moen, C.D., Igusa, T., Schafer, B.W., 2008. Prediction of Residual Stresses and Strains in Cold-Formed Steel Members. International Journal of Thin Walled Structures, Volume 46, pp. 1274–1289

Naito K., Onta M., Kogo Y., 2012. The Effect of Adhesive Thickness on Tensile and Shear Strength of Polyimide Adhesive. International Journal of Adhesion and Adhesive, Volume 36, pp. 77–85

Setiyawan, P., Osman, M.H., Saim, A.A., 2012. Strength and Rigidity of Strengthened Cold-Formed Steel Moment Connection. In: Proceedings of the APSEC-ICCER Conference, Surabaya, Indonesia.

Sika Product Data Sheet, 2013. Sikadur®-31 CF Normal, 2-part Thixotropic Epoxy Adhesive, (Welwyn Garden City, UK). Avilable online at gbr.sika.com/dms/getdocument.get/cd952e23-043b-3fd2-b9b7-a1c2cba40dea/Sikadur%2031%20CF%20Normal%20PDS%20(CE).pdf

Yu, W.W., 1999. Cold-Formed Steel Structures. Structural Engineering Handbook, CRC Press LLC

Young, B., Chen, J., 2008. Column Tests of Cold-Formed Steel Non-Symmetric Lipped Angle Sections. Journal of Constructional Steel Research, Volume 64, pp. 808–815