Browse > Article

A Study on the Disposition of Cross Beams in Composite Plate Girder Bridge  

Park, Yong Myung (부산대학교 토목공학과)
Baek, Seung Yong (부산대학교 토목공학과)
Hwang, Min Oh ((재)포항산업과학연구원 강구조연구소)
Publication Information
Journal of Korean Society of Steel Construction / v.14, no.6, 2002 , pp. 691-699 More about this Journal
Abstract
A study on the evaluationof the proper spacing and required bending rigidity of cross beams in composite multiple I-girder bridge without lateral and sway bracing system was performed. For the purpose, a two-lane 40m simple span and 40+50+40m continuous sample bridge with four girders was designed. For the sample bridges, structural analysis under the design loads including dead load before and after composite, live load, and seismic loads has been performed. The material and geometric nonlinear analysis under dead load before composite has also been performed to evaluate lateral buckling strength of the steel-girder-cross beam grillage. Based on the two phase anlayses, proper spacing and bending righidity of cross beams were proposed.
Keywords
plate girder bridge; cross beam spacing; bending rigidity of cross beam; lateral buckling strength;
Citations & Related Records
연도 인용수 순위
  • Reference
1 플레이트 거더교의 하중분배계수산정밥법 비교 연구 /
[ 배두명 (외 3인) ] / 대한토목학회 학술발표회 논문집
2 Bridge Deck Behavior(2nd ed.) /
[ Hambly, E. C. ] / E & FN SPON
3 강상자형 교량의 하중분배거동에 대한 비교 연구 /
[ 나준호;정광모;김문영 ] / 한국강구조학회 논문집
4 평면격자 해석기법에 의한 합성형 판형교의 하중분배 특성 /
[ 정광모;윤희택;김문영 ] / 한국강구조학회 논문집
5 フランスの鋼ㆍコンクリ一ト合成2主?橋梁の設計指針 /
[ 坂井藤一 (외 2인) ] / 橋梁と基礎
6 Live load distribution for steel girder bridges /
[ Eom, J. S.;Nowak, A. S. ] / J. of Bridge Eng., ASCE
7 합성 2주형교의 하중분배 거동에 미치는 가로보 효과에 관한 연구 /
[ 용환선;김석태;최수영 ] / 한국강구조학회 학술발표논문집
8 /
[] / 도로교설계기준
9 Whel load distribution in I-girder highway Bridges /
[ Tarhini, K. M.;Frederick, G. R. ] / J. Struct. Div. ASCE.
10 下構構を?略したプレ一トガ一ダ一橋の?案 /
[ 大塚藤 (외 3인) ] / 橋梁と基礎
11 合成2主?橋の??配置に關する硏究 /
[ 坂井藤一 (외 3인) ] / 橋梁と基礎
12 Simplified analysis method for slab-on-girder highways bridge decks /
[ Cao, L. C.;Shing, P. B. ] / J. struct. Div., ASCE.   ScienceOn