Journal of the Korea institute for structural maintenance and inspection (한국구조물진단유지관리공학회 논문집)

Korea Institute for Structural Maintenance Inspection (한국구조물진단유지관리공학회)
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Analysis on the Elastic Shear Buckling Characteristics of Corrugated Steel Plate in Accordance with Corrugation Shape

형상에 따른 주름강판의 탄성전단좌굴 특성 및 경향성 분석 연구

  • 손수덕 (한국기술교육대학교 건축공학부) ;
  • 유미나 (한국기술교육대학교 대학원 건축공학과) ;
  • 이승재 (한국기술교육대학교 건축공학부)
  • Received : 2014.07.10
  • Accepted : 2014.08.18
  • Published : 2014.11.30
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Abstract

This paper aims at comparing and analyzing shear buckling characteristics between sinusoidal corrugation shape and trapezoidal one. For this, I adopted the equal-length trapezoidal corrugation and sinusoidal one for the analytical models, and analyzed their shear buckling characteristics through linear buckling analysis and on its theory. Generally, the shear buckling shapes of corrugated steel plates are classified into local buckling, global buckling, and interactive buckling from the two buckling modes. Sinusoidal corrugation shape, unlike trapezoidal corrugation, does not have flat sides, which causes another tendency in shear buckling mode. Especially, the changes and different aspects of shear buckling on the boundary between local buckling and global buckling appear in different corrugation shapes. According to the analysis results, interactive buckling mode appeared on the boundary of local buckling and global bucking in trapezoidal corrugation. However, in the case of corrugated steel plates with sinusoidal configuration, interactive buckling mode appeared in the part where global bucking takes place. Besides, trapezoidal shapes are of advantages on shear buckling resistance in the local buckling section, and so are sinusoidal shapes in the global buckling section.

본 연구는 정현형 주름과 마름모형 주름 형상의 전단좌굴 특성을 비교, 분석하는 것이 목적이다. 이를 위해서 동일한 길이의 마름모꼴 주름과 정현파주름을 해석대상모델로 채택하였으며, 선형좌굴해석을 통한 전단좌굴특성과 이론식에 의한 특성을 분석하였다. 일반적으로 주름강판의 전단좌굴 형태는 국부좌굴, 전체좌굴 및 두 좌굴에 의한 연성좌굴로 분류된다. 그러나 마름모꼴주름과는 달리 정현파주름형상은 평평한 면이 없기 때문에 전단좌굴의 양상에 대한 경향이 달라진다. 특히 국부좌굴과 전체좌굴의 경계에서 나타나는 전단응력변화와 양상은 주름형태에 의해 차이가 난다. 분석 결과에서 볼 때, 제형 (마름모꼴)의 경우는 이론식내의 전체좌굴과 국부좌굴의 경계에서 연성좌굴모드가 발생했다. 그러나 정현파형의 경우 전체좌굴이 발생하는 구간에서 연성좌굴모드가 발생하는 양상을 보였다. 또한 국부좌굴 구간에는 제형형상이 그리고 전체좌굴 구간에서는 정현파형상이 전단좌굴에 저항하는데 유리하게 작용하였다.

Keywords

References

  1. ABAQUS/CAE User's Manual, ABAQUS 6.12 student edition, Dassault systems Simulia Corp.
  2. Abbas, H. H., Sause, R., Driver, R. G. (2002), Shear strength and stability of high performance steel corrugated web girders, Social stability research council Conference, 361-388.
  3. Aydin, R., Yuksel, E., Yardımci, N., M. HasimKisa, M., Gokce, T. (2014), In-plane behaviour of beam-to-column connections of corrugated web I-sections, Journal of constructional steel research, 100, 183-196. https://doi.org/10.1016/j.jcsr.2014.04.013
  4. Basher, M., Shanmugam, N. E., Khalim, A. R., Horizontally curved composite plate girders with trapezoidally corrugated webs, Journal of constructional steel research, 67, 947-956.
  5. DASt-Richtlinie 015 (1990), Trager mit schlanken Stegen, Stahlbau-V., German.
  6. Ding, Y., Jiang, K. B., Liu, Y. W. (2012), Nonlinear analysis for PC box-girder with corrugated steel webs under pure torsion, Journal of Thin-Walled structures, 51, 167-173. https://doi.org/10.1016/j.tws.2011.10.013
  7. Easley, J. T., McFarland, D. E. (1969), Buckling of light-gage corrugated metal shear diaphragms, Journal of the Structural Division, 95(12), 1497-1516.
  8. Eldib, M. E. A. H. (2009), Shear buckling strength and design of curved corrugated steel webs for bridges, Journal of constructional steel research, 65, 2129-2139. https://doi.org/10.1016/j.jcsr.2009.07.002
  9. Elgaaly, M., Hamilton, R. W., Seshardri, A. (1996), Shear strength of beam with corrugated webs, Journal of Structural Engineering, ASCE, 122(4), 390-398. https://doi.org/10.1061/(ASCE)0733-9445(1996)122:4(390)
  10. Emami, F., Mofid, M., Vafai, A., Experimental study on cyclic behavior of trapezoidally corrugated steel shear walls, Journal of Engineering Structures, 48, 750-762.
  11. Gill, H. B., Lee, S. R., Lee, H. E., Yoon, T. Y. (2004), Shear buckling strength of trapezoidally corrugated steel webs for bridges, Journal of architectural institute of korea, 24(1A), 197-202.
  12. Han, T. H. (2000), Elastic shear buckling characteristics of corrugated plates, Master's thesis, Korea university.
  13. Hassanein, M. F., Kharoob, O. F. (2013a), Behavior of bridge girders with corrugated webs: (I) Real boundary condition at the juncture of the web and flanges, Journal of Engineering Structures, 57, 554-564. https://doi.org/10.1016/j.engstruct.2013.03.004
  14. Hassanein, M. F., Kharoob, O. F. (2013b), Behavior of bridge girders with corrugated webs: (II) Shear strength and design, Journal of Engineering Structures, 57, 544-553. https://doi.org/10.1016/j.engstruct.2013.04.015
  15. He, J., Liu, Y., Chen, A., Wang, D., Yoda, T. (2014), Bending behavior of concrete-encased composite I-girder with corrugated steel web, Journal of Thin-Walled structures, 74, 70-84. https://doi.org/10.1016/j.tws.2013.08.003
  16. He, J., Liu, Y., Chen, A., Yoda, T. (2012a), Shear behavior of partially encased composite I-girder with corrugated steel web: Numerical study, Journal of constructional steel research, 79, 166-182. https://doi.org/10.1016/j.jcsr.2012.07.018
  17. He, J., Liu, Y., Chen, A., Yoda, T. (2012b), Shear behavior of partially encased composite I-girder with corrugated steel web: Experimental study, Journal of constructional steel research, 77, 193-209. https://doi.org/10.1016/j.jcsr.2012.05.005
  18. Ji, H. S. (2011), Buckling behaviors of plate girder with corrugated steel web, Journal of Korean society of steel construction, 23(2), 221-228.
  19. Kazemi nia korrani, H. (2010), Lateral bracing of I-girder with corrugated webs under uniform bending, Journal of constructional steel research, 66, 1502-1509. https://doi.org/10.1016/j.jcsr.2010.06.003
  20. Kim, S. J., Jeon, J. S., Won, D. H., Kang, Y. J. (2012), Torsional and Warping Constants of I-shaped Plate Girders with a Sine Corrugated Web, Journal of korean society of civil engineers, 32(6A), 347-354. https://doi.org/10.12652/Ksce.2012.32.6A.347
  21. Kim, Y. S., Lho, S. H., Park, M. W., Do, B. H., Ju, Y. K., Kim, S. D. (2012), Shear Capacity of Corrugated Web Beam for Roof Frame of Industrial Buildings, Journal of korean society of civil engineers, 28(9), 57-65.
  22. Kim, Y. W. (2014), Static Analysis of Trapezoidal Corrugated Plates under Uniformly Distributed Load, Journal of the korean society for power system engineering, 18(1), 99-105. https://doi.org/10.9726/kspse.2014.18.1.099
  23. Kovesdi, B., Braun, B., Kuhlmann, U. (2012), Interacting stability behaviour of steel I-girders with corrugated webs, Journal of Thin-Walled structures, 61, 132-144. https://doi.org/10.1016/j.tws.2012.05.005
  24. Kovesdi, B., Braun, B., Kuhlmann, U., Dunai, L. (2010), Patch loading resistance of girders with corrugated webs, Journal of constructional steel research, 66, 1445-1454. https://doi.org/10.1016/j.jcsr.2010.05.011
  25. Lee, D. H., Kim, K. S., Oh, J. Y., Lim, J. H., Choi, S. M., Kim, J. M., (2010), Experimental Study on Prestressed Composite Girders with Corrugated Webs, Journal of architectural institute of korea, 26(11), 57-65.
  26. Martins, A. G., Fakury, R. H., Pimenta, R. J., Queiroz, G., Rodrigues, F. C., Moment resistance of composite steel and concrete connection in sinusoidal-web girders, Journal of constructional steel research, 76, 112-120.
  27. Moon, J. H., Lim, N. H., Lee, H. E. (2012), Lateral-Torsional Buckling Strength of I-girder with Corrugated Steel Webs under Linear Moment Gradient, Journal of korean society of civil engineers, 32(3), 149-160. https://doi.org/10.12652/Ksce.2012.32.4C.149
  28. Moon, J. H., Lim, N. H., Lee, H. E., Moment gradient correction factor and inelastic flexural-torsional buckling of I-girder with corrugated steel webs, Journal of Thin-Walled structures, 62, 18-27.
  29. Moon, J. H., Yi, J. W., Choi, B. H., Lee, H. E. (2008), Shear Design of Trapezoidally Corrugated Steel Webs, Journal of korean society of civil engineers, 28(4A), 497-505.
  30. Moon, J. H., Yi, J. W., Choi, B. H., Lee, H. E. (2008), Shear strength and design of trapezoidally corrugated steel webs, Journal of constructional steel research, 65, 1198-1205.
  31. Moon, J. H., Yi, J. W., Choi, B. H., Lee, H. E. (2009), Lateral-torsional buckling of I-girder with corrugated webs under uniform bending, Journal of Thin-Walled structures, 47, 21-30. https://doi.org/10.1016/j.tws.2008.04.005
  32. Nguyen, N. D., Kim, S. N., Han, S. R., Kang, Y. J. (2010), Elastic lateral-torsional buckling strength of I-girder with trapezoidal web corrugations using a new warping constant under uniform moment, Journal of Engineering Structures, 32, 2157-2165. https://doi.org/10.1016/j.engstruct.2010.03.018
  33. Nie, J. G., Zhu, L., Tao, M. X., Tang, L. (2013), Shear strength of trapezoidal corrugated steel webs, Journal of constructional steel research, 85, 105-115. https://doi.org/10.1016/j.jcsr.2013.02.012
  34. Oh, J. Y., Lee, D. H., Kim, K. S. (2012), Accordion effect of prestressed steel beams with corrugated webs, Journal of Thin-walled structures, 57, 49-61. https://doi.org/10.1016/j.tws.2012.04.005
  35. Oh, J. Y., Lee, D. H., Kim, K. S., Kang, H., Kim, H. Y., Kim, H. J. (2013), Experimental Study on Prestressed Composite Girders with Corrugated Webs, Journal of architectural institute of korea, 29(1), 31-39.
  36. Pasternak, H., Hannebauer, D. (2004), Stahlbau-Kalender 2004, 461-469.
  37. Romeijn, A., Sarkhosh, R., Hoop, H. (2009), Basic parametric study on corrugated web girders with cut outs, Journal of constructional steel research, 65, 395-407. https://doi.org/10.1016/j.jcsr.2008.02.006
  38. Sause, R., Braxtan, T. N. (2011), Shear strength of trapezoidal corrugated steel webs, Journal of constructional steel research, 27, 223-236.
  39. Seo, K. H., Kim, S. H., Yhim, S. S., Chu, S. B. (2005), Analysis of Corrugated Sheets using Equivalent Orthotropic Plate, Journal of korean society of civil engineers, 25(1A), 19-29.
  40. Shahmohammadi, A., Mirghaderi, R., Hajsadeghi, M., Khanmohammadi, M. (2013), Application of corrugated plates as the web of steel coupling beams, Journal of Constructional Steel Research, 85, 178-190. https://doi.org/10.1016/j.jcsr.2013.02.009
  41. Shon, S. D., Lee, S. J. (2011), Optimum Structural Design of Sinusoidal Corrugated Web Beam Using Real-valued Genetic Algorithm, Journal of Korean society of steel construction, 23(5), 581-593.
  42. Shon, S. D., Yoo, M. N., Lee, S. J. (2012a), Discrete Optimum Design of Sinusoidal Corrugated Web Girder, Journal of Korean society of steel construction, 24(6), 671-682. https://doi.org/10.7781/kjoss.2012.24.6.671
  43. Shon, S. D., Yoo, M. N., Lee, S. J. (2012b), Characteristics of cross-section of sinusoidal corrugated web girder in accordance with minimum weight design, Journal of architectural institute of korea, 28(10), 73-80.
  44. Shon, S. D., Yoo, M. N., Lee, S. J., Kang, J. W. (2014), Shear buckling behavior of Sinusoidal Corrugated Plate, Journal of KSMI, 18(3), 10-19.
  45. Timoshenko, S. P., and Gere, J. M. (1981), Theory of Elastic Stability, 2nd Ed., McGraw-Hill Publishing Co., New York, NY.
  46. Yi, J. W., Youm, K. S., Moon, J. H., Lee, H. E. (2007), Shear Buckling Strength of Trapezoidally Corrugated Steel Webs, Journal of korean society of civil engineers, 27(2A), 181-186.
  47. Yoo, M. N., Shon, S. D., Lee, S. J., Kang, J. W. (2013), A Study on Shear Buckling Analysis and Boundary Condition of Sinusoidal Corrugated Plate by Using ABAQUS, Journal of architectural institute of korea, 29(11), 3-11.