Abstract
This chapter presents the fire resistance calculation of the loaded I-section thin-walled steel column 380 × 260 mm and consists of 2× C-shaped profiles 380 × 125 × 30 × 3.5 without fire protection. There were considered some theoretical dependences of the fire resistance determination according to Russian and European standards, temperature gradient modeling in SOFiSTiK PC, and a comparison with the results of experimental tests. Modeling a section with an air buffer showed good convergence with the results according to the European standard, and without it, to the Russian one. This is due to the presence in the calculation of the correction factor of the shadow effect ksh. Ignoring the shadow effect leads to conservative solutions similar to the Russian standard. Theoretical dependencies according to regulatory documents showed a large deviation from the actual results of fire tests. Critical temperatures of 594.09 °C (Russian standard) and 547.27 °C (European standard) differ by more than 20% from the experimental values −451.3 °C. The obtained approximation of experimental data in the form of a mathematical temperature dependence on time will make it possible to predict an increase in temperature in thin-walled profiles of other geometric sizes and configurations.
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References
Dinis, P.B., Camotim, D.: Local distortional mode interaction in cold-formed steel lipped channel beams. Thin Walled Struct. 48, 771–785 (2010)
Narayanan, S., Mahendran, M.: Ultimate capacity of innovative cold-formed steel columns. J. Constr. Steel Res. 59, 489–508 (2003)
Pan, C.-L., Shan, M.-Y.: Monotonic shear tests of cold-formed steel wall frames with sheathing. Thin Walled Struct. 49, 363–370 (2011)
Wang, H., Zhang, Y.: Experimental and numerical investigation on cold-formed steel C-section flexural members. J. Constr. Steel Res. 65, 1225–1235 (2009)
Zaharia, R., Dubina, D.: Stiffness of joints in bolted connected cold-formed steel trusses. J. Constr. Steel Res. 62, 240–249 (2006)
EN 1993-1-1-2005. Eurocode 3. Design of steel structures Part 1–1. General rules and rules for buildings
Kaitila, O.: Imperfection sensitivity analysis of lipped channel column sat high temperatures. J. Constr. Steel Res. 58, 333–351 (2002)
Ranawaka, T., Mahendran, M.: Numerical modeling of light gauge cold-formed steel compression members subjected to distortional buckling at elevated temperatures. Thin Walled Struct. 48, 334–344 (2010)
EN 1993-1-2-2005. Eurocode 3. Design of steel structures Part 1–2. General rules. Structural fire design
Kankanamge, N.D., Mahendran, M.: Behaviour and design of cold-formed steel beams subject to lateral-torsional buckling at elevated temperatures. Thin Walled Struct. 61, 213–228 (2012)
Kankanamge, N.D.: Structural behaviour and design of cold-formed steel beams at elevated temperatures. Ph.D. thesis, Queensland University of Technology, Brisbane, Australia (2010)
Laim, L., Rodrigues, J.P.C.: Fire behaviour of cold-formed steel beams for industrial buildings. In: Proceedings of the 1st Ibero-Latin-American Congress on Fire Safety, pp. 53–62. Natal, Brazil (2011)
Lu, W., Mäkeläinen, P., Outinen, J.: Numerical simulation of catenary action in cold-formed steel sheeting in fire. In: Proceedings of the Fifth International Conference on Thin-Walled Structures, pp. 713–720. Brisbane, Australia (2008)
Laim, L., Rodrigues, J.P.C., Simoes, D.V.: Experimental and numerical analysis on the structural behaviour of cold-formed steel beams. Thin Walled Struct. 72, 1–13 (2013)
Shukhardin, A., Gravit, M., Dmitriev, I., Nefedov, G., Nazmeeva, T.: Fire simulation of light gauge steel frame wall system with foam concrete filling. Adv. Intell. Syst. Comput. 982, 836–844 (2020)
Gravit, M., Dmitriev, I., Lazarev, Y.: Validation of the temperature gradient simulation in steel structures in SOFiSTiK. Adv. Intell. Syst. Comput. 983, 929–938 (2019)
Dmitriev, I., Lyulikov, V., Bazhenova, O., Bayanov, D.: Calculation of fire resistance of building structures in software packages. In: E3c Web of Conferences, vol. 91, p. 02007 (2019)
Sergeev, V.V., Petrichenko, M.R., Nemova, D.V., Kotov, E.V., Tarasova, D.S., Nefedova, A.V., Borodinecs, A.B.: The building extension with energy efficiency light-weight building walls. Mag. Civ. Eng. 84(8), 67–74 (2018)
Atavin, I.V., Melnikov, B.E., Semenov, A.S., Chernysheva, N.V., Yakovleva, E.L.: Influence of stiffness of node on stability and strength of thin-walled structure. Mag. Civ. Eng. 80(4), 48–61 (2018)
Garifullin, M., Bronzova, M.K., Heinisuo, M., Mela, K., Pajunen, S.: Cold-formed RHS T joints with initial geometrical imperfections. Mag. Civ. Eng. 80(4), 81–94 (2018)
Mirsaidov, M.M., Abdikarimov, R.A., Vatin, N.I., Zhgutov, V.M., Khodzhaev, D.A., Normuminov, B.A.: Nonlinear parametric oscillations of viscoelastic plate of variable thickness. Mag. Civ. Eng. 82(6), 112–126 (2018)
Roy, V., Izvekova, O., Togo, I.: The problems of calculating the load-bearing structures made of light steel thin-walled profiles. In: MATEC Web of Conferences, vol. 86, p. 02017 (2016)
Saknite, T., Serdjuks, D., Goremikins, V., Pakrastins, L., Vatin, N.I.: Fire design of arch-type timber roof. Mag. Civ. Eng. 64(4), 26–39 (2016)
Organization standard ADSC 11251254.001-018-03. Design of fire protection of load-bearing steel structures using various types of linings. Association for the Development of Steel Construction, 72p. Axiom Graphics Union, Moscow (2018)
ISO 834-1:1999 Fire resistance tests—elements of building construction. Part 1: General requirements, international organization for standardization ISO 834. Geneva, Switzerland; (1999)
Acknowledgements
The authors thank the company OJSC «Tizol» and personally Mansurov M. G., Konyshev A. P. and Kuznetsov E. B., as well as the company LLC «Andrometa» and personally Shukhardin A. A. and Polevaya I. V.
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Gravit, M., Dmitriev, I. (2020). Fire Resistance of Loaded I-Section Column from Light Gauge Steel Thin-Walled Profiles. In: Anatolijs, B., Nikolai, V., Vitalii, S. (eds) Proceedings of EECE 2019. EECE 2019. Lecture Notes in Civil Engineering, vol 70. Springer, Cham. https://doi.org/10.1007/978-3-030-42351-3_11
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