Structural Engineering and Mechanics

  • 제3권4호
  • /
  • Pages.341-358
  • /
  • 1995
  • /
  • 1225-4568(pISSN)
  • /
  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Low cycle fatigue damage assessment in steel beams

  • Daali, M.L. (Hatch Associates LTD.) ;
  • Korol, R.M. (Department of Civil Engineering and Engineering Mechanics, McMaster University)
  • 발행 : 1995.07.25
⟨ 이전 논문 다음 논문 ⟩

초록

The results of a series of ten W-shaped test specimens subjected to monotonic, quasi-static cyclic loading and fatigue type of loading in the form of constant amplitude tests are presented. The objectives were to assess and compare the rotation capacity and energy absorption of monotonically and cyclically loaded beams, and for the latter specimens to document the deterioration in the form of low cycle fatigue due to local buckling. In addition, strength and energy dissipation deterioration and damage models have been developed for the steel beam section under consideration. Finally, a generalized model which uses plate slenderness values and lateral slenderness is proposed for predicting rate in strength deterioration per reversal and cumulated damage after a given number of reversals.

키워드

참고문헌

  1. Bannantine, J.A., et al. (1990), Fundamentals of metal fatigue analysis, Prentice Hall, Englewood Cliffs, NJ.
  2. Castiglioni, C.A. and Goss, G. (1989), "Sulla applicabilita della regola di Miner nella fatica a basso numero di cicli", Politecnico di Milano, 8/89.
  3. Castiglioni, C.A. (1992), "Assessment of seismic damage in steel members using Miners rule", Politecnico di Milano, 1/92.
  4. Castiglioni, C.A. and Losa, P.L. (1992), "Local buckling and structural damage in steel members under cyclic loads", 10 WCEE, Rotterdam.
  5. Calado, L. and Azevado, J. (1989), "A model for predicting the failure of structural steel elements", J. Construct. Steel Research, 14.
  6. Calado, L. (1992), "Influence of the corss-section of steel beam cloumns on the seismic design", Proc. 10 WCEE, Rotterdam.
  7. Downing, S.D. and Socie, D.F. (1982), "Simple rain-flow counting algorithms", Int. J. Fatigue.
  8. Gyoten, Y,. et al. (1974), "Experimental study on low cycle fatigue of a structural member subjected to earthquake loads", Proc. 5 WCEE, 1, Rome.
  9. Kasiraj, I. and Yao, J.T.P. (1969), "Fatigue damage in seismic structures", ASCE, 95(ST8).
  10. Krishnasamy, S. and Sherbourne, A.N. (1968), "Response of a plastic hinge to low cycle alternating deflections", Experimental Mechanics, 8(6).
  11. Krawinkler, H. and Zohrei, M. (1983), "Cumulative damage in steel structures subjected to earthquake ground motions", Computers and Structures, 16(1-4).
  12. Krawinkler, H. (1982), "Selection of loading histories for seismic testing of structural components", Proc. Joint Conf. on Experimental Mechanics, Hawaii.
  13. Krawinkler, H. (1987), "Performance assessment of steel components", Earthquake Spectra, 3(1).
  14. Mizuhata, K., et al., (1977), "Study on low cycle fatigue of structural frames due to randomly varying load", 6 Proc. WCEE, New Delhi, India.
  15. Miner, M.A. (1945), "Cumulative damage in fatigue", ASME.
  16. Neale, K. and Schroeder, J. (1971), "Instability under cycles of plastic deformations", in Leipholz, H., Ed., Instability of Continuous Systems, Springer-Verlag, Berlin.
  17. Sherbourne, A.N. (1963), "Some preliminary experiments on the behaviour of ductile structures under repeated loads", Experimental Mechanics, 3(5).
  18. Tavernelli, J.F. and Coffin, L.F. (1961), "Experimental support for generalized equation prodicting low cycle fatigue", ASME Paper 61.
  19. Yamada, M. (1969), "Low cycle fatigue fracture limits of various kinds of structural members subjected to alternately repeated plastic bending under axial compression as an evaluation basis or design criteria for aseismic capacity", Proc. 4 WCEE, Santiago de Chile.

피인용 문헌

  1. Damage quantification of steel moment resisting frames using ductility parameters vol.17, pp.6, 2013, https://doi.org/10.1007/s12205-013-0121-7
  2. Improvement of local buckling behaviour of steel beams through bonding GFRP plates vol.96, 2013, https://doi.org/10.1016/j.compstruct.2012.08.042
  3. Seismic Damage Assessment of Steel Frames vol.124, pp.5, 1998, https://doi.org/10.1061/(ASCE)0733-9445(1998)124:5(531)