Skip to main content
Erschienen in: Fire Technology 2/2017

08.06.2016

Stainless Steel Plate Girders Subjected to Shear Buckling at Normal and Elevated Temperatures

verfasst von: André Reis, Nuno Lopes, Esther Real, Paulo Vila Real

Erschienen in: Fire Technology | Ausgabe 2/2017

Einloggen

Aktivieren Sie unsere intelligente Suche um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Numerical simulations have been widely applied, for the determination of the resistance of steel structural elements, when experimental analysis are not possible (due to cost or size limitations) or when parametric studies with high number of variables are needed. However, the numerical models must be properly validated with experimental tests in order to deliver reliable studies. With the purpose of studying the behaviour of stainless steel plate girders in fire situation, a total of 34 experimental tests from the literature have been numerically modelled. The tested girders had different configurations: rigid and non-rigid end posts, 2 and 4 panels, and transversal and longitudinal stiffeners were considered. Comparative analyses between those experimental and numerical results have been done. Good approximations to the experimental results at normal temperatures have been achieved with differences on average lower than 5%. Afterwards, the developed numerical model has been used to perform a sensitivity analysis on the influence of the initial geometric imperfections at both normal and elevated temperatures, considering different values for its maximum amplitudes, concluding that 10% of the web thickness is an appropriate value for the maximum amplitude of the geometric imperfections when modelling experimental tests. The effect of the residual stresses has also been analysed, being obtained differences lower than 2%. Finally, comparisons between the numerical results and the Eurocode 3 design procedures have been performed considering different uniform elevated temperatures.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Literatur
2.
Zurück zum Zitat Euro Inox and Steel Construction Institute (2005) Design manual for structural stainless steel, 3rd edn. Euro Inox and Steel Construction Institute, London. Euro Inox and Steel Construction Institute (2005) Design manual for structural stainless steel, 3rd edn. Euro Inox and Steel Construction Institute, London.
3.
Zurück zum Zitat Olsson A (2001) Stainless steel plasticity-material modelling and structural applications. Doctoral thesis. Lulea University of Technology, Sweden. Olsson A (2001) Stainless steel plasticity-material modelling and structural applications. Doctoral thesis. Lulea University of Technology, Sweden.
5.
Zurück zum Zitat CEN. Eurocode 3: Design of Steel Structures (2006) Part 1-4: General rules—supplementary rules for stainless steels, Brussels, Brussels CEN. Eurocode 3: Design of Steel Structures (2006) Part 1-4: General rules—supplementary rules for stainless steels, Brussels, Brussels
8.
Zurück zum Zitat McAllister TP, Gross JL, Sadek F, Kirkpatrick S, MacNeill RA, Zarghamee M, Erbay OO, Sarawit AT (2013) Structural response of World Trade Center buildings 1, 2 and 7 to impact and fire damage. Fire Technol 49: 709–739. doi: 10.1007/s10694-012-0289-2 CrossRef McAllister TP, Gross JL, Sadek F, Kirkpatrick S, MacNeill RA, Zarghamee M, Erbay OO, Sarawit AT (2013) Structural response of World Trade Center buildings 1, 2 and 7 to impact and fire damage. Fire Technol 49: 709–739. doi: 10.​1007/​s10694-012-0289-2 CrossRef
13.
Zurück zum Zitat CEN. Eurocode 3: Design of Steel Structures (2005) Part 1-2: General rules—structural fire design, Brussels. CEN. Eurocode 3: Design of Steel Structures (2005) Part 1-2: General rules—structural fire design, Brussels.
15.
Zurück zum Zitat Estrada I, Real E, Mirambell E (2007) General behaviour and effect of rigid and non-rigid end post in stainless steel plate girders loaded in shear. Part I: experimental study. J Constr Steel Res 63(7):970–984. doi:10.1016/j.jcsr.2006.08.009 CrossRef Estrada I, Real E, Mirambell E (2007) General behaviour and effect of rigid and non-rigid end post in stainless steel plate girders loaded in shear. Part I: experimental study. J Constr Steel Res 63(7):970–984. doi:10.​1016/​j.​jcsr.​2006.​08.​009 CrossRef
16.
Zurück zum Zitat Estrada I (2005) Shear design of stainless steel plate girders. Doctoral thesis. Polytechnic University of Catalunya, Spain. Estrada I (2005) Shear design of stainless steel plate girders. Doctoral thesis. Polytechnic University of Catalunya, Spain.
20.
Zurück zum Zitat Franssen JM (2011) User’s manual for SAFIR—a computer program for analysis of structures subjected to fire: Department ArGEnCO. University of Liége Franssen JM (2011) User’s manual for SAFIR—a computer program for analysis of structures subjected to fire: Department ArGEnCO. University of Liége
24.
Zurück zum Zitat Couto C, Vila Real P, Lopes N (2013) RUBY, an interface software for running a buckling analysis of SAFIR models using Cast3M, University of Aveiro. Couto C, Vila Real P, Lopes N (2013) RUBY, an interface software for running a buckling analysis of SAFIR models using Cast3M, University of Aveiro.
25.
Zurück zum Zitat Hancock GJ (1981) Nonlinear analysis of thin sections in compression. J Struct Div 107(3):455–471. Hancock GJ (1981) Nonlinear analysis of thin sections in compression. J Struct Div 107(3):455–471.
27.
Zurück zum Zitat Lopes N, Vila Real P, Simões da Silva L, Franssen JM (2010) Numerical modelling of thin-walled stainless steel structural elements in case of fire. Fire Technol 46(1):91–108. doi:10.1007/s10694-009-0084-x CrossRef Lopes N, Vila Real P, Simões da Silva L, Franssen JM (2010) Numerical modelling of thin-walled stainless steel structural elements in case of fire. Fire Technol 46(1):91–108. doi:10.​1007/​s10694-009-0084-x CrossRef
28.
Zurück zum Zitat Lopes N, Vila Real P (2011) Resistance of stainless steel structural elements at normal temperature using the constitutive laws of Parts 1-2 and 1-4 of EC3: comparative study (in Portuguese). Congress on Numerical Methods in Engineering, Coimbra. Lopes N, Vila Real P (2011) Resistance of stainless steel structural elements at normal temperature using the constitutive laws of Parts 1-2 and 1-4 of EC3: comparative study (in Portuguese). Congress on Numerical Methods in Engineering, Coimbra.
29.
Zurück zum Zitat ABAQUS/Standard—User’s manual (2002) Rhode Island (USA): Hibbit, Karlsson and Sorensen Inc. ABAQUS/Standard—User’s manual (2002) Rhode Island (USA): Hibbit, Karlsson and Sorensen Inc.
30.
Zurück zum Zitat Prachar M, Lopes N, Couto C, Jandera M, Vila Real P, Wald F (2014) Lateral torsional buckling of class 4 steel plate girders under fire conditions: experimental and numerical comparison, COST Action TU0904—Benchmarks studies, Experimental validation of numerical models in fire engineering, pp. 21-33, CTU Publishing House, Czech Technical University in Prague. Prachar M, Lopes N, Couto C, Jandera M, Vila Real P, Wald F (2014) Lateral torsional buckling of class 4 steel plate girders under fire conditions: experimental and numerical comparison, COST Action TU0904—Benchmarks studies, Experimental validation of numerical models in fire engineering, pp. 21-33, CTU Publishing House, Czech Technical University in Prague.
32.
Zurück zum Zitat CEN. Eurocode 3: Design of Steel Structures. Part 1-5: Plated Structural Elements, Brussels, 2006. CEN. Eurocode 3: Design of Steel Structures. Part 1-5: Plated Structural Elements, Brussels, 2006.
33.
Zurück zum Zitat CEN. EN 1090-2:2008+A1 (2011) Execution of steel structures and aluminium structures—part 2: technical requirements for steel structures. CEN. EN 1090-2:2008+A1 (2011) Execution of steel structures and aluminium structures—part 2: technical requirements for steel structures.
34.
Zurück zum Zitat ECCS (1976) Manual on stability of steel structures. Publication no. 22. ECCS—Technical Committee 8—Structural Stability. ECCS (1976) Manual on stability of steel structures. Publication no. 22. ECCS—Technical Committee 8—Structural Stability.
35.
Zurück zum Zitat ECCS (1984) Ultimate limit state calculation of sway frames with rigid joints. Publication no. 33. ECCS—Technical Committee 8—Structural Stability, Technical Working Group 8.2—System. ECCS (1984) Ultimate limit state calculation of sway frames with rigid joints. Publication no. 33. ECCS—Technical Committee 8—Structural Stability, Technical Working Group 8.2—System.
36.
Zurück zum Zitat Franssen JM, Vila Real P (2010) Fire design of steel structures, ECCS Eurocode Design Manuals, 1st Edition. Brussels: Ernst & Sohn.CrossRef Franssen JM, Vila Real P (2010) Fire design of steel structures, ECCS Eurocode Design Manuals, 1st Edition. Brussels: Ernst & Sohn.CrossRef
Metadaten
Titel
Stainless Steel Plate Girders Subjected to Shear Buckling at Normal and Elevated Temperatures
verfasst von
André Reis
Nuno Lopes
Esther Real
Paulo Vila Real
Publikationsdatum
08.06.2016
Verlag
Springer US
Erschienen in
Fire Technology / Ausgabe 2/2017
Print ISSN: 0015-2684
Elektronische ISSN: 1572-8099
DOI
https://doi.org/10.1007/s10694-016-0602-6

Weitere Artikel der Ausgabe 2/2017

Fire Technology 2/2017 Zur Ausgabe