Impact of shear connectors on composite action in full-depth precast concrete bridge systems

被引：0
|
作者：
Hadeed, Reem S. [1 ,2 ]
Issa, Mohsen A. [3 ]
机构：
[1] Univ Illinois, Dept Civil Mat & Environm Engn, Chicago, IL 60607 USA
[2] Bowman Consulting Co, Reston, VA 20191 USA
[3] Univ Illinois, Dept Civil Mat & Environm Engn, Struct & Mat Engn, Chicago, IL USA
来源：
PCI JOURNAL | 2022年 / 67卷 / 03期
关键词：
BEAM188; CONTACT175; deflection; girder; post-tensioning; shear pocket; slippage; STRENGTH;
D O I：
10.15554/PCIJ67.3-03
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This theoretical research used the finite clement method to model full-depth precast concrete deck slabs. It examined the effects of pocket spacing and number of shear studs per pocket. Results indicated that horizontal shear strength increases with the number of pockets in both supported and continuous-span models. Load-deflection curves and slippage values were recorded and compared with experimental tests, continuing that pocket spacing is an important factor and that the number of studs and their configuration affects the load for slippage induction. The parametric study evaluated effects of shear connector sizes and various numbers of shear studs for distances of 24 and 48 in. (609.6 and 1219.2 mm) between shear pockets for simply supported bridges; however, there is a need for experimental evaluation of shear connector performance on design.
引用
收藏
页码：71 / 87
页数：17
相关论文
共 50 条
  • [1] Composite behavior of shear connections in full-depth precast concrete bridge deck panels on steel stringers
    Issa, MA
    Patton, TA
    Abdalla, HA
    Yousif, AA
    Issa, MA
    PCI JOURNAL, 2003, 48 (05): : 76 - +
  • [2] Design of shear pocket connection in full-depth precast concrete deck systems
    Tawadrous, Raed
    Morcous, George
    ENGINEERING STRUCTURES, 2019, 179 : 367 - 386
  • [3] Simplified full-depth precast concrete deck panel systems for accelerated bridge construction
    Zhongguo John Ma
    Yulin Zhan
    Lin Xiao
    Lungui Li
    Weiwei Lu
    Journal of Modern Transportation, 2016, 24 (04) : 251 - 260
  • [4] Simplified full-depth precast concrete deck panel systems for accelerated bridge construction
    Ma, Zhongguo John
    Zhan, Yulin
    Xiao, Lin
    Li, Lungui
    Lu, Weiwei
    JOURNAL OF MODERN TRANSPORTATION, 2016, 24 (04): : 251 - 260
  • [5] Rapid bridge deck replacement with full-depth precast concrete slabs
    Culmo, M.P.
    Transportation Research Record, 2000, (1712) : 139 - 146
  • [6] Experimental behavior of full-depth precast concrete panels for bridge rehabilitation
    Issa, MA
    Yousif, AA
    Issa, MA
    ACI STRUCTURAL JOURNAL, 2000, 97 (03) : 397 - 407
  • [7] Rapid bridge deck replacement with full-depth precast concrete slabs
    Culmo, MP
    CONSTRUCTION 2000: MATERIALS AND CONSTRUCTION, 2000, (1712): : 139 - 146
  • [8] Performance of Composite Plate Girder Bridges with Full-Depth Precast Concrete Deck Systems
    Abdelnaby, Adel E.
    Hassan, Maha M.
    JOURNAL OF BRIDGE ENGINEERING, 2023, 28 (12)
  • [9] Performance of transverse joint grout materials in full-depth precast concrete bridge deck systems
    Issa, MA
    do Valle, CLR
    Abdalla, HA
    Islam, S
    Issa, MA
    PCI JOURNAL, 2003, 48 (04): : 92 - +
  • [10] The behaviour of shear connections in a composite beam with a full-depth precast slab
    Shim, CS
    Kim, JH
    Chang, SP
    Chung, CH
    PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-STRUCTURES AND BUILDINGS, 2000, 140 (01) : 101 - 110
12345