A new formulation for longitudinally stiffened webs subjected to patch loading using stepwise regression method

Advances in Engineering Software

Volumn 41, Issue 4, 2010, Pages 611-618

  Cevik, Abdulkadir ^a   Tolga Gogus M ^a   GüzelbeY, Ibrahim H ^a   Filiz, Hüzeyin ^a  

^a GAZIANTEP UNIVERSITY   (Turkey)

Author keywords

Formulation; Girders; Patch loading; Stepwise regression; Webs

Indexed keywords

DESIGN CODES; GIRDERS; STEPWISE REGRESSION; STEPWISE REGRESSION METHOD;

REGRESSION ANALYSIS;

EID: 74449084086     PISSN: 09659978     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.advengsoft.2009.12.001     Document Type: Article

References (35)

1. Rockey K, Bergfelt A, Larsson L. Behaviour of longitudinally reinforced plate girders subjected to in-plane patch loading. Rep. S78:19, Chalmers Univ. of Technology, Division of Steel and Timber Structures, Göteborg, Sweden; 1978.
2. Bergfelt A. Patch loading on a slender web-influence of horizontal and vertical web stiffeners on the load-carrying capacity. Rep. S79:1, Chalmers Univ. of Technology, Division of Steel and Timber Structures, Göteborg, Sweden; 1979.
3. Bergfelt A. Girder web stiffening for patch loading. Rep. S83:1, Chalmers Univ. of Technology, Division of Steel and Timber Structures, Göteborg, Sweden; 1983.
4. Galea Y, Godart B, Radouant I, Raoul J. Test of buckling of panels subjected to in-plane patch loading. In: Proc ECCS colloquium on stability of plate and shell structures, Ghent, Belgium; 1987. p. 65-71.
5. Shimizu S, Yoshida S, Okuhara H. An experimental study on patch loaded web plates. In: Proc ECCS colloquium on stability of plate and shell structures, Ghent, Belgium; 1987. p. 85-94.
6. Janus K., Kutmanova I., and Skaloud M. Experimental investigation into the ultimate load behaviour of longitudinally stiffened steel webs under partial edge loading. Acta Tech CSAV Prague 2 (1988) 158-195
7. Dubas P., and Tschamper H. Stabilité des âmes soumises à une charge concentré et à une flexion globale. Constr Metall 2 (1990) 25-39 [in French]
8. Dogaki M, Murata M, Kishigami N, Tanabe T, Yonezawa H. Ultimate strength of plate girders with longitudinal stiffeners under patch loading. Technol. Rep. Kansai Univ., Japan, vol. 33; 1990. p. 121-32.
9. Salkar R. Strength and behavior of webs, with and without stiffeners under local compressive in-plane and eccentric loads, vols. I and II. PhD thesis, Univ. of Maine, Orono, Maine; 1992.
10. Markovic N., and Hajdin N. A contribution to the analysis of the behaviour of plate girders subjected to patch loading. J Constr Steel Res 21 (1992) 163-173
11. Carretero A., and Lebet J.-P. Introduction des forces concentrées dans les poutres élancées. Constr Metall 1 (1998) 5-18 [in French]
12. Walbridge S, Lebet J-P Patch loading tests of bridge girders with longitudinal web stiffeners. Rapport d'essais École Polytechnique Fédérale de Laussane, ICOM 447; 2001 [in French].
13. Lagerqvist O., and Johansson B. Resistance of plate edges to concentrated forces. J Constr Steel Res 32 1 (1995) 69-105
14. Lagerqvist O., and Johansson B. Resistance of I-girders to concentrated loads. J Constr Steel Res 39 2 (1996) 87-119
15. Granath P. Behavior of slender plate girders subjected to patch loading. J Constr Steel Res 42 1 (1997) 1-19
16. Grogan W., and Surtees J.O. Experimental behaviour of end plate connections reinforced with bolted backing angles. J Constr Steel Res 50 1 (1999) 71-96
17. Graciano C. Patch loading - resistance of longitudinally stiffened steel girder webs. PhD thesis, Lulea University Of Technology; 2002.
18. Graciano C., and Edlund B. Nonlinear FE analysis of longitudinally stiffened girder webs under patch loading. J Constr Steel Res 58 9 (2002) 1231-1245
19. Graciano C., and Edlund B. Failure mechanism of slender girder webs with a longitudinal stiffener under patch loading. J Constr Steel Res 59 1 (2003) 27-45
20. Graciano C., and Johansson B. Resistance of longitudinally stiffened I-girders subjected to concentrated loads. J Constr Steel Res 59 5 (2003) 561-586
21. Lucic D. Experimental research on I-girders subjected to eccentric patch loading. J Constr Steel Res 59 9 (2003) 1147-1157
22. Carlos G., and Ove L. Critical buckling of longitudinally stiffened webs subjected to compressive edge. J Constr Steel Res 59 9 (2003) 1119-1146
23. Carlos G., and Euro C. Ultimate strength of longitudinally stiffened I-girder webs subjected to combined patch loading and bending. J Constr Steel Res 61 1 (2005) 93-111
24. Graciano C. Strength of longitudinally stiffened Webs subjected to concentrated loading. J Struct Eng 131 2 (2005) 268-278
25. Graciano C. Ultimate resistance of longitudinally stiffened webs subjected to patch loading. Thin-Walled Struct 41 6 (2003) 529-541
26. Roberts T.M., and Rockey K.C. A mechanism solution for predicting the collapse loads of slender plate girders when subjected to in-plane patch loading. Proc Inst Civ Eng Struct Build 67 2 (1979) 155-175
27. British Standards Institution (BSI). Steel, concrete, and composite bridges. BS 5400, Part 3, British Standards Institution, Milton Keynes, UK; 2000.
28. Roberts T.M., and Newark A.C.B. Strength of webs subjected to compressive edge loading. J Struct Eng 123 2 (1997) 176-183
29. European Committee for Standardization (CEN). Design of steel structures-general rules, part 1.5. prENV 1993-1-5:1997E, Eurocode 3, Brussels; 1997.
30. Fonseca E.T., Vellasco P.C.G.d.S., de Andrade S.A.L., and Vellasco M.M.B.R. Neural network evaluation of steel beam patch load capacity. Adv Eng Softw 34 11-12 (2003) 763-772
31. Fonseca E.T., Vellasco P.C.G.d.S., de Andrade S.A.L., and Vellasco M.M.B.R. A patch load parametric analysis using neural Networks. J Constr Steel Res 59 2 (2003) 251-267
32. Fonseca E.T., de Andrade S.A.L., Vellasco P.C.G.D., et al. A parametric analysis of the patch load behaviour using a neuro-fuzzy system. J Constr Steel Res 63 (2007) 194-210
33. Çevik A. A new formulation for longitudinally stiffened webs subjected to patch loading. J Constr Steel Res 63 (2007) 1328-1340
34. Campbell M.J. Statistics at square two: understanding modern statistical applications in medicine (2001), BMJ Publishing Group, London, GBR
35. Rawlings J.O. Applied regression analysis: a research tool (1998), Springer-Verlag, New York