Bridge girder distribution factors for live load

被引：0
|
作者：
Nowak, AS [1 ]
Sanli, A [1 ]
Eom, J [1 ]
机构：
[1] Univ Michigan, Ann Arbor, MI 48109 USA
来源：
STRUCTURAL ENGINEERING IN THE 21ST CENTURY | 1999年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
In design and rating, load distribution to main supporting members is usually based on the AASHTO Specifications distribution factors. Prior analytical studies showed that in most cases the current code provisions are too conservative, however, for short spans and girder spacings, they can be too permissive. Therefore, this study focused on the verification of the validity of the current code specified distribution factors by field tests, particularly for short span bridges.
引用
收藏
页码：516 / 519
页数：4
相关论文
共 50 条
  • [1] Live-load distribution factors for prestressed concrete, spread box-girder bridge
    Hughs, Erin
    Idriss, Rola
    [J]. JOURNAL OF BRIDGE ENGINEERING, 2006, 11 (05) : 573 - 581
  • [2] Live-load distribution factors in prestressed concrete girder bridges
    Barr, P.J.
    Eberhard, M.O.
    Stanton, J.F.
    [J]. Journal of Bridge Engineering, 2001, 6 (05) : 298 - 306
  • [3] LIVE LOAD DISTRIBUTION FACTORS FOR STEEL GIRDER INTEGRAL ABUTMENT BRIDGES
    Brendler, Scott
    Khodair, Yasser
    [J]. INTERNATIONAL JOURNAL OF BRIDGE ENGINEERING, 2016, 4 (02): : 1 - 12
  • [4] Live Load Distribution Factors in Two-Girder Bridge Systems Using Precast Trapezoidal U-Girders
    Mensah, Salahudin A.
    Durham, Stephan A.
    [J]. JOURNAL OF BRIDGE ENGINEERING, 2014, 19 (02) : 281 - 288
  • [5] A Parametric Study of Live Load Distribution Factors for Steel Girder Integral Abutment Bridge: Camera-Ready Guidelines
    Brendler, Scott A.
    Khodair, Yasser A.
    [J]. RESPONSE OF STRUCTURES UNDER EXTREME LOADING, 2015, : 413 - 420
  • [6] Live load distribution for steel girder bridges
    Eom, Junsik
    Nowak, Andrzej S.
    [J]. 2001, American Society of Civil Engineers (06) : 489 - 497
  • [7] Live-Load Distribution Factors for Concrete Box-Girder Bridges
    Song, Shin-Tai
    Chai, Y. H.
    Hida, Susan E.
    [J]. JOURNAL OF BRIDGE ENGINEERING, 2003, 8 (05) : 273 - 280
  • [8] Shear live-load distribution factors for I-girder bridges
    Barr, P. J.
    Amin, N.
    [J]. JOURNAL OF BRIDGE ENGINEERING, 2006, 11 (02) : 197 - 204
  • [9] Live-load girder distribution factors for bridges subjected to wide trucks
    Tabsh, SW
    Tabatabai, M
    [J]. FIFTH INTERNATIONAL BRIDGE ENGINEERING CONFERENCE, VOLS 1 AND 2: BRIDGES, OTHER STRUCTURES, AND HYDRAULICS AND HYDROLOGY, 2000, 1696 : A144 - A149
  • [10] Steel bridge system with simple girder for dead load and continuous girder for live load: Economic advantages
    Azizinamini, Atorod
    Lee, Dae-Yong
    [J]. INTERNATIONAL JOURNAL OF STEEL STRUCTURES, 2008, 8 (01) : 67 - 71
12345