Design Formulas for Unstiffened and Stiffened Plate Girders in Shear
Publication: Journal of Structural Engineering
Volume 115, Issue 11
Abstract
AS current design codes are either too complicated or too inaccurate, a new approach is formulated by the posterior analysis of 254 worldwide tests. It is sufficiently accurate for design purposes, while also very simple. It permits the realistic proportioning not only of plate girder webs and flanges but also of the transverse and longitudinal stiffeners. The probabilistic aspect of modern safety philosophies is accounted for by introducing resistance factors that fit the 5% fractiles of test results as lower bounds of the ultimate strength.
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References
1.
Allison, R. W., Johnson, R. P., and May, I. M. (1982). “Tension‐field action in composite plate girders.” Proc., ICE, Part 2, 73(June), London, U.K., 255–276.
2.
Basler, K., et al. (1960). “Web buckling tests on welded plate girders.” Bulletin No. 64, Welding Res. Council, New York, N.Y.
3.
Benussi, F., Mele, M., and Puhali, R. (1985). “Resistenza a tanglio di travi con anima in parete piena sottile e piattabanda in piastra ortotropa.” Costruzioni Metalliche, 37(4), Milan, Italy, 173–184 (in Italian).
4.
Bergfelt, A., and Hövik, J. (1968). “Thin‐walled deep plate girders under static loads.” Final Report 465‐478, IABSE Congress, (Sept.), New York, N.Y.
5.
Carskaddan, P. S. (1968). “Shear buckling of unstiffened hybrid beams.” J. Struct. Div., ASCE, 94(8), 1965–1990.
6.
Charlier, R., and Maquoi, R. (1986). “Etude expérimentale de la capacité portante en cisaillement de poutres á me pleine raidies longitudinalement par des profiles á section fermée.” Report MT 169, Centre de Recherches Scientifigues et Techniques de l'lndustrie des Fabrications Métalliques, Brussels, Belgium (in French).
7.
Cooper, P. B., Lew, H. S., and Yen, B. T. (1964). “Welded constructional alloy steel plate girders.” J. Struct. Div., ASCE, 90(1), 1–36.
8.
D'Apice, M. A., Fielding, D. J., and Cooper, P. B. (1966). “Static tests on longitudinally stiffened plate girders.” Bulletin No. 117, Welding Res. Council, New York, N.Y. (Oct.).
9.
Dimitri, J. R., and Ostapanko, A. (1970). “Pilot tests on the static strength of unsymmetrical plate girders.” Bulletin No. 156, Welding Res. Council, New York, N.Y, (Nov.).
10.
Evans, H. R. (1986). “An apprasial, by full‐scale testing, of new design procedures for steel girders subjected to shear and bending.” Proc., ICE, Part 2, 81 (June), London, U.K., 175–189.
11.
Evans, H. R., and Moussef, S. (1987). “Observations on design procedures for steel plate girders.” Proc., ECCS Colloquium on Stability of Plate and Shell Struct., Ghent, Belgium, 17–24.
12.
Gachon, H. (1971). “Comportement á l'effort tranchant dans le domaine des déplacements finis de panneaux d'une poutre en I.” Report, IABSE Seminary, London, U.K., 115–129.
13.
Granholm, C. A. (1961). “Provning av balkar med extrem tunt liv.” Report 202, Institutionen för byggnadsteknik, Chalmers Tekniska Högskola, Goüteborg, Sweden, (in Swedish).
14.
Herzog, M. A. M. (1978). “Beanspruchung der Vertikalsteifen von Zugfeldtraügern aus Baustahl nach Versuchen.” Schweissen und Schneiden, 30(9), Düsseldorf, W. Germany, 365–367 (in German).
15.
Herzog, M. A. M. (1988). “Die Trafähigkeit durchlaufender Verbundträger nach Versuchen.” Bautechnik 65(4), Berlin, W. Germany, 114–120 (in German).
16.
Höglund, T. (1971). “Simply supported long thin plate I‐girders without web stiffened subjected to distributed transverse load.” Report, IABSE Seminary, London, England, 85–97.
17.
Horne, M. R., and Grayson, W. R. (1983). “The ultimate load behaviour of longitudinally stiffened web panels subjected to shear stress.” Proc., ICE, Part 2, 75 (June), London, U.K., 175–203.
18.
Huslid, J. M., and Rockey, K. C. (1979). “The influence of end post rigidity on the collapse behaviour of plate girders.” Proc., ICE, Part 2, 67 (June), London, U.K., 285–312.
19.
Konishi, I., et al. (1965). “Theories and experiments on the load carrying capacity of plate girders.” Report, Res. Committee on Bridges, Steel Frames and Welding in the Kansai District (Osaka), Osaka, Japan (in Japanese).
20.
Lang, D. W., and Warren, W. G. (1952). “Structural strength investigation on destroyer Albuera.” Trans. INA, 94(4), London, U.K., 243–286.
21.
Longbottom, E., and Heyman, J. (1956). “Experimental verification of the strengths of plate girders designed in accordance with the revised British standard 153—Tests on full‐size and model plate girders.” Proc., ICE, Part III, 5, London, U.K., (Aug.), 462–521.
22.
Massonnet, C. (1952). “Recherches expérimentales sur le voilement de l'âme des poutres à âme pleine; Prelim. Report, IABSE Congres, Cambridge and London, U.K., 539‐552 (in French).
23.
Massonnet, C. (1954). “Essais de voilement sur poutres á âme raidie.” IABSE Proceedings, 14, Zurich, Switzerland, 125–186 (in French).
24.
Mele, M., and Puhali, R. (1978). “Analisi sperimentale del comportamento postcritico di travi a parete piena irrigidita da nervature trasverali.” Costruzioni Metalliche, 30(6), Milan, Italy, 244–252 (in Italian).
25.
Nishino, F., and Okumura, T. (1968). “Experimental investigation of strength of plate girders in shear.” Final Report, IABSE Congress, New York, N.Y., 451–463.
26.
Patterson, P. J., et al. (1970). “Fatigue and static tests of two welded plate girders.” Bulletin No. 155, Welding Res. Council, (Oct.), New York, N.Y.
27.
Porter, D. M., Rockey, K. C., and Evans, H. R. (1975). “The collapse behaviour of plate girders loaded in shear.” Structural Engineer, 53(8), London, U.K., 313–325.
28.
Rockey, K. C., and Skaloud, M. (1968). “Influence of flange stiffness upon the load carrying capacity of webs in shear.” Final Report, IABSE Congress, New York, N.Y., 429–439.
29.
Rockey, K. C., Evans, H. R., and Porter, D. M. (1973). “Ultimate load capacity of stiffened webs subjected to shear and bending.” Proc., Conf. on Steel Box Girder Bridges, ICE, London, U.K., 46–61.
30.
Rockey, K. C., Valtinat, G., and Tang, K. H. (1981). “The design of transverse stiffeners on webs loaded in shear—An ultimate load approach.” Proc., ICE, Part 2, 71 (Dec.), London, U.K., 1069–1099.
31.
Roik, K. H., and Ehlert, W. (1980). “Traglastversuche an schlanken zweifeldrigen Verbundträgern.” Report 8002, Institut für konstruktiven Ingenieurbau, Ruhr‐Universität, Bochum, W. Germany, (in German).
32.
Sakai, F., et al. (1966). “Failure tests of plate girders using large‐sized models.” Report, Struct. Engrg. Lab., Univ. of Tokyo, Tokyo, Japan.
33.
Sakai, F., Nishino, F., and Okumura, T. (1967). “Failure tests on plate girders.” Report, Struct. Engrg. Lab., Univ. of Tokyo, Tokyo, Japan (in Japanese).
34.
Schueller, W., and Ostapenko, A. (1970). “Tests on a transversely and on a longitudinally stiffened unsymmetrical plate girder.” Bulletin No. 156, Welding Res. Council, New York, N.Y., (Nov.), 23–47.
35.
Sedlacek, G., and Ungermann, D. (1987). “Comparison between test results and design rules in EC 3 for thin‐walled beams with and without transverse stiffeners.” Proc., ECCS Colloquium on Stability of Plate and Shell Structs., (Ghent, Belgium, 25–31.
36.
Sen, R. (1986). “Evaluation of BS 5400 plate girder rules.” Proc., ICE, Part 2, 81 (Sept.), London, U.K., 335–352.
37.
Skaloud, M. (1971). “Ultimate load and failure mechanism of thin webs in shear.” Report, IABSE Seminar, London, U.K., 115–129.
38.
Skaloud, M. (1971). “Prepared discussion in regard to the ultimate load behaviour of webs in shear.” Report, IABSE Seminar, London, U.K., 173–178.
39.
Wagner, H. (1929). “Ebene Blechwandträger mit sehr dünnem Stegblech.” Zeitschrift für Flugtechnik und Motorluftschiffahrt, Berlin, W. Germany, 20(8), 200–207,
(9), 227–233,
(10), 256–262,
(11), 279–284,
(12), 306–314 (in German).
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Copyright © 1989 ASCE.
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Published online: Nov 1, 1989
Published in print: Nov 1989
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