Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
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A Study on the Analysis for the Stability of Bailey Panel Bridge by FEM

유한요소해석을 통한 장간조립교 주요 부재의 안정성 분석 연구

  • Received : 2011.03.01
  • Accepted : 2011.05.13
  • Published : 2011.06.05
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Abstract

In this paper, the results of computational analysis for the stability and F.S.(Factor of Safety) of Bailey Panel Bridge have been presented by FEM(Finite Element Method). The computational analysis was conducted by using LUSAS V14.0 that is a program applicated in the field of Civil Engineering. 6-free beam elements and 3-free truss elements were considered and F.S. against Yield Stress of main sections(considered self-weight and Live-Load) was investigated through the linear-elastic analysis method. The results showed that currently used sections of bailey bridge satisfied for the standard F.S. unit and could be operated in drill of troops and battle fields.

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References

  1. 육군본부, 기술교범 5(6)-277 장간조림교, 2007.
  2. Bailey Bridges, Inc. www. Baileybridge.com
  3. 육군본부, 기술교범 5(6)-312 군용교량 구축 및 관리, 2005.
  4. 국방과학연구소, 연구보고서 "간편조립교의 시험 평가비법", 1988.
  5. W. S. King, and L. Duan, "Experimental Investigations of Bailey Bridges", Technical Notes, J. of Bridge Eng., 2003.
  6. Dieter, Mechanical Metallurgy 3rd, MacGraw-Hill, 1989.
  7. 대한토목학회, 도로설계기준, 2005.