Structural Engineering and Mechanics

  • 제5권6호
  • /
  • Pages.767-774
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  • 1997
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

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Static behaviors of self-anchored and partially earth-anchored long-span cable-stayed bridges

  • Xie, Xu (Department of Civil and Environmental Engineering, Saitama University) ;
  • Yamaguchi, Hiroki (Department of Civil and Environmental Engineering, Saitama University) ;
  • Nagai, Masatsugu (Department of Civil Engineering, Nagaoka University of Technology)
  • 발행 : 1997.11.25
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, three dimensional static behaviors of the self-anchored and partially earth-anchored cable-stayed bridges, with a span of 1400 meters, under wind loading are studied by using a 3D geometrical nonlinear analysis. In this analysis, the bridges both after completion and under construction are dealt with. The wind resistant characteristics of the both cable-stayed systems are made clear. In particular, the characteristics of the partially earth-anchored cable systems, which is expected to be a promising solution for extending the span of the cable-stayed systems further, is presented.

키워드

참고문헌

  1. Boonyapinyo, V., Yamada, H. and Miyata, T. (1993), "Nonlinear buckling instability analysis of longspan cable-stayed bridges under displacement-dependent wind load", Journal of Structural Engineering, JSCE, 39A, 923-936.
  2. Gimsing, N.J. (1983), Cable Supported Bridges-Concept and Design-, John Wiley, .
  3. Muller, J. (1992), "The bi-stayed bridge concept: Overview of wind engineering problems", Proc. of the 1st International Symposium on Aerodymanics of Large bridges, 237-245, A.A. Balkema
  4. Nagai, M., Asano, K., Kishimoto, S. and Mizukami, Y. (1993), "Feasible cross-sectional shapes of the girder in long-span self-anchored cable-stayed bridges", Journal of Structural Engineering, JSCE, 39A,1075-1088 (in Japanese).
  5. Nomura, K., Nakazaki, S., Narita, N., Maeda, K. and Nakamura, K. (1995), "Structural characteristic and economy of cable suspported bridges with long span", Journal of Structural Engineering, JSCE, 41A, 1003-1014 (in Japanese).
  6. Xie, X., Ito, M. and Yamaguchi, H. (1995), "Nonlinear analysis of flexible cable basd on updated lagrangian formulation", Journal of Structural Engineering, JSCE, 41A, 427-434 (in Japanese).

피인용 문헌

  1. Aerostatic Reliability Analysis of Long-Span Bridges vol.15, pp.3, 2010, https://doi.org/10.1061/(ASCE)BE.1943-5592.0000069
  2. A new approach to aerostatic analysis of long-span bridges vol.162, pp.2, 2009, https://doi.org/10.1680/stbu.2009.162.2.129
  3. Structural Safety Analysis of a Long Span Cable-stayed Bridge with a Partially Earth Anchored Cable System on Dynamic Loads during Construction vol.31, pp.4, 2016, https://doi.org/10.14346/JKOSOS.2016.31.4.104
  4. Effects of Partially Earth Anchored Cable System on Safety Improvement for a Long-span Cable-stayed Bridge under Seismic and Wind Load vol.31, pp.4, 2016, https://doi.org/10.14346/JKOSOS.2016.31.4.97
  5. A method for nonlinear aerostatic stability analysis of long-span suspension bridges under yaw wind vol.17, pp.5, 2013, https://doi.org/10.12989/was.2013.17.5.553
  6. Shape Optimization of Cutouts in Laminated Composite Plates Using Solid Element vol.297-300, pp.1662-9795, 2005, https://doi.org/10.4028/www.scientific.net/KEM.297-300.2740
  7. Wind-Resistant Control Research for the Main Girder of Large-Span Bridge vol.204-208, pp.1662-7482, 2012, https://doi.org/10.4028/www.scientific.net/AMM.204-208.2176
  8. Finite element model updating of long-span cable-stayed bridge by Kriging surrogate model vol.74, pp.2, 1997, https://doi.org/10.12989/sem.2020.74.2.157