Assessing the Tensile Capacity of Cold-Formed Steel Connections using Self-Drilling Screws and Adhesive Materials

Indra Komara, Endah Wahyuni, Priyo Suprobo, Kıvanç Taşkin


This paper presents a review of the proposed design for assessing the tensile capacity of a simply truss framing system of cold-formed steel. A series of connection tests were made to investigate the capacity of connections by its deformation and load caring capacity. Furthermore, Screw connections were compared to adhesive connections. Those were created of 1 screw to 3 installed screw using 8 mm screw. On the other hand, 50%, 75% and 100% percentage of adhesive, i.e., A3M and ASK were also added to be evaluated. As a result, the experimental condition was carried out for developing a model to predict the performance capacity of each specimen. The test specimens are a single lap C connection with one end fixed by a grip, and the other end is tensioned. Each specimen was subjected to the load maximum capacity and the load deformation behaviour. The adhesive material was made of the total area of screw connection which is controlled by the volume of its area. Further, the comparison connection was considered for the analysis of the connection capacity, which was estimated from the specimen’s maximum load and the load-deformation behaviour. This research is also considered to face the problem of significant fracture mechanism and used as a further alternative solution. As a result, both adhesive materials could easily displace screw connection. ASK has a lower strength capacity than A3M but implied a better fracture mechanism. It was offered nearly similar behaviour and was suggested to evaluate the behaviour of screw-adhesive connection in advance.


cold-formed steel; connection; adhesive; experimental; strength capacity; behaviour

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Serrette, R.., and Peyton, ,. Strength of screw connection in cold-formed steel construction. Journal of structural engineering, 135 (8), 951-958, 2009.

Komara, I., TaÅŸkin, K., Wahyuni, E., Suprobo, P, Adhesively Bonded Connection and Screw Connection of Single Truss Cold-Formed Steel Canals Frames Due to Tensile Test Behavior, Proc. ICOCEE17, 2017.

Anwar, S.N.R., Suprobo, P. and Wahyuni, E, Axial and flexural performance of adhesive connection on cold-formed steel structure. International Journal of Technology, 4, 699-708, 2015.

Anwar SNR, Wahyuni E, Suprobo P, Tensile performance of adhesive joint on the cold-formed steel structure. International Journal of Engineering Trend and Technology, 10, 5, 2014.

Serrette, R., and Peyton, D, Strength of screw connection in cold-formed steel construction. Journal of structural engineering, 135 (8), 951-958, doi: 10.1061/ASCE0733-9445. 2009.

C.A. Rogers, G.J. Hancock, Screwed connection tests of thin G550 and G300 sheet steels, J. Struct. Eng. 125 p. 128, 1999.

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

Peköz, T, “Design of cold-formed steel screw connectionsâ€, Proc., 10th Int. Specialty Conf. on Cold-Formed Steel Structures, Univ. of Missouri-Rolla, Rolla, St. Louis. 1990.

Young, B. and Yan J, Channel Columns Undergoing Local, Distortional, and Overall Buckling, ASCE Journal of Structural Engineering, 128(6), 728-736, 2002.

Wahyuni, E., Raka, I.G.P., Budiman, E, Structural behavior submerged floating tunnels with different cables configurations under environmental loading. Dinamika teknik sipil, Vol. 11, No.3, pp. 212-215, 2011.

Wahyuni, E., Istiono, H., Iranata, Data., Komara, I., Non-linier Analysis of failure mechanism of steel truss bridge. ARPN Journal of Engineering and Applied Sciences, Vol. 11, No. 24, pp. 14373-14382, 2016.

Wahyuni, E., Suswanto, B., Komara, I. Effect of angle of inclination cables on the performance of submerged floating tunnel under hydrodynamic load. The 5th ETMC, Vol. 5, No.GC/015, pp. 3-11, 2015.

Wahyuni, E., Komara, I. Evaluation of Buoyancy Weight Ratio in Submerged Floating Tunnel Under Hydrodynamic Loads. A Case Study of Seribu Islands. IABSE conference Guangzhou, Proceedings, pp. 938-945, 2016.

Budiman, E., Suswanto, B., Wahyuni, E., Raka, I.G.P. Experiments on snap force in tethers of submerged floating tunnel under hydrodynamic loads in case of shallow water. ARPN Journal of Engineering and Applied Sciences, Vol. 11, No. 24, pp. 14383-14390, 2016.

Budiman, E., Wahyuni, E., Raka, I.G.P., Suswanto, B. Conceptual study of submarine pipeline using submerged floating tunnel. ARPN Journal of Engineering and Applied Sciences, Vol. 11, No. 9, pp. 5842-5846, 2016.

AISI S100. North American Spesification fot the design of Cold-Formed Steel Structural Members. American Iron and Steel Institute and Canadian Standards Association. 2007.

AS/NZS, Cold-Formed Steel structure. Standards Australia and The Australian Institute of Steel Construction, 1996.

ASTM E8/E8M-09. Standard test methods for tension testing of metallic material. American Society for Testing and Materials, 2010.

LaBoube R.A., Sokol M.A. Behavior of screw connections in residential construction. Journal of structural engineering, Vol. 128(1), p. 115-118, 2002.

Haydarolu C, Taskin K and Celik O.C. Ductility enhancement of round HSS Braces using CFRP sheet wrap. Proc. Eurosteel 2011, Budapest, Hungary, 2011.

Komara I, Wahyuni E, Suprobo P. “A study on Cold-formed Steel Frame Connection: A reviewâ€, IPTEK The journal for technology and science, Vol. 28, No.3, pp. 83-89, 2017.

Komara I, Taskin K, Wahyuni E, Suprobo P, “The experimental study of cold-formed steel truss connections capacity: Screw and adhesive material,†Journal of current construction issue, Vol. 3, No. 2, pp. 229-24,. 2017.



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