The ultimate shear capacity of longitudinally stiffened steel-concrete composite plate girders

被引：9
|
作者：
Dehghani, Ayoub [1 ]
Hayatdavoodi, Aliakbar [2 ]
Aslani, Farhad [1 ,3 ]
机构：
[1] Univ Western Australia, Sch Engn, Mat & Struct Innovat Grp, Nedlands, WA, Australia
[2] Islamic Azad Univ, Dept Civil Engn, Najafabad Branch, Najafabad, Iran
[3] Edith Cowan Univ, Sch Engn, Joondalup, WA 6027, Australia
来源：
JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH | 2021年 / 179卷
关键词：
Ultimate shear strength; Longitudinal stiffener composite plate girders; Steel plate girder; Finite-element method;
D O I：
10.1016/j.jcsr.2021.106550
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper presents the ultimate shear strength of longitudinally stiffened steel-concrete composite plate girders (LS-CPGs) under shear loading. The tension field action in the girder web, shear capacity of concrete slab, and the position of longitudinal stiffeners are considered in driving an analytical method to predict the ultimate shear strength of the girder. The accuracy of the proposed method is evaluated by finite-element (FE) models. A three-dimensional FE model has been generated, considering both the geometric and material nonlinearity of LS-CPGs. The results show that longitudinal stiffeners increase the ultimate shear strength of LS-CPG. The comparison between the analytical and corresponding FE results shows that the proposed analytical method can accurately predict the ultimate shear strength of LS-CPGs. (c) 2021 Elsevier Ltd. All rights reserved.
引用
收藏
页数：14
相关论文
共 50 条
  • [1] Steel-concrete composite plate girders subject to shear loading
    Shanmugam, NE
    Baskar, K
    JOURNAL OF STRUCTURAL ENGINEERING, 2003, 129 (09) : 1230 - 1242
  • [2] SHEAR STRENGTH OF STEEL-CONCRETE COMPOSITE PLATE GIRDERS – A REVIEW
    Nascimento, Sérgio
    Pedro, José Oliveira
    ce/papers, 2019, 3 (5-6) : 181 - 192
  • [3] Steel-concrete composite plate girders subject to combined shear and bending
    Baskar, K
    Shanmugam, NE
    JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2003, 59 (04) : 531 - 557
  • [4] Ultimate Load Behaviour of Steel-Concrete Composite Plate Girders with Inclined Stiffeners
    Azmi, Mohd Reza
    Yatim, Mohd Yazmil Md.
    Badaruzzaman, Wan Hamidon Wan
    Ahmad, Irfana Kabir
    Zawawi, Mohd Hafiz Mohd
    JURNAL KEJURUTERAAN, 2018, 1 (05): : 59 - 70
  • [5] Shear capacity investigation of steel-concrete composite girders in hogging moment regions
    Men, Pengfei
    Zhou, Xuhong
    Ye, Jiating
    Di, Jin
    Qin, Fengjiang
    JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2022, 194
  • [6] Experimental study on steel-concrete composite plate girders
    Shanmugam, NE
    Baskar, K
    ADVANCES IN STRUCTURES, VOLS 1 AND 2, 2003, : 793 - 799
  • [7] Partially Connected Steel-Concrete Composite Plate Girders
    Yatim, Mohd Yazmil Md
    Shanmugam, Nandivaram E.
    Badaruzzaman, Wan Hamidon Wan
    JURNAL KEJURUTERAAN, 2011, 23 : 1 - 10
  • [8] ULTIMATE CAPACITY OF LONGITUDINALLY STIFFENED PLATES USED IN BOX GIRDERS
    HORNE, MR
    NARAYANAN, R
    BROWN, WC
    PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS PART 2-RESEARCH AND THEORY, 1976, 61 (DEC): : 841 - 844
  • [9] ULTIMATE CAPACITY OF LONGITUDINALLY STIFFENED PLATES USED IN BOX GIRDERS
    HORNE, MR
    NARAYANAN, R
    PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS PART 2-RESEARCH AND THEORY, 1976, 61 (JUN): : 253 - 280
  • [10] Ultimate flexural capacity of composite steel-concrete beams with partial shear connection
    Nie, Jian-guo
    Cui, Yu-ping
    Shi, Zhong-zhu
    Liu, Chong
    Guo, Shao-bin
    Gong Cheng Li Xue/Engineering Mechanics, 2000, 17 (03): : 37 - 42
12345