ZHOU Wang-bao, JIANG Li-zhong, LI Fang-fang, HUANG Zhi. Experiment of seismic performance for steel-concrete composite box-beam[J]. Journal of Traffic and Transportation Engineering, 2014, 14(6): 1-9.
Citation: ZHOU Wang-bao, JIANG Li-zhong, LI Fang-fang, HUANG Zhi. Experiment of seismic performance for steel-concrete composite box-beam[J]. Journal of Traffic and Transportation Engineering, 2014, 14(6): 1-9.

Experiment of seismic performance for steel-concrete composite box-beam

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  • Author Bio:

    ZHOU Wang-bao (1982-), male, lecturer, PhD, +86-27-87651786, zhwb@whut.edu.cn

  • Received Date: 2014-06-26
  • Publish Date: 2014-12-25
  • Four steel-concrete composite box-beams (SCCBBs) with different shear connection degrees and height-width ratios of web were experimentally studied under low-cyclic reversed loading.The seismic performances, such as failure mode, hysteretic behavior, skeleton curve, energy-dissipating capacity, ductility, and rigidity degeneration rule, were deeply studied.The influences of shear connection degree and height-width ratio of web on the seismic performance were mainly analyzed.Study result shows that according to different shear connection degrees and height-width ratios of web, there are four types of failure modes, which are local buckling failure, bending-cutting failure, compressing-bending failure, and shear failure.Load-deflection hysteretic curve and skeleton curve can be divided into three stages that are elasticity, elastoplasticity, and failure.Load-deflection hysteretic loops, with different shear connection degrees and height-width ratios of web, are plump and do not have obvious rheostriction, which shows that SCCBB has good seismic performances.Skeleton curve becomes plumper and energy-dissipating capacity becomes higher when shear connection degree increases, but the change of ductility is not obvious.Ductility becomes better and energy-dissipating capacity bocomes higher when the height-width ratio of web increases.The influences of shear connection degree and height-width ratio of web on rigidity degeneration are greater at earlier stage and less at later stage.

     

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  • [1]
    聂建国, 余志武. 钢-混凝土组合梁在我国的研究及应用[J]. 土木工程学报, 1999, 32 (2): 3-8. doi: 10.3321/j.issn:1000-131X.1999.02.001

    NIE Jian-guo, YU Zhi-wu. Research and practice of composite steel-concrete beams in China[J]. China Civil Engineering Journal, 1999, 32 (2): 3-8. (in Chinese). doi: 10.3321/j.issn:1000-131X.1999.02.001
    [2]
    王春生, 宋天诣, 冯亚成, 等. 高强钢-混凝土组合梁受力性能分析[J]. 交通运输工程学报, 2008, 8 (2): 27-33. doi: 10.3321/j.issn:1671-1637.2008.02.007

    WANG Chun-sheng, SONG Tian-yi, FENG Ya-cheng, et al. Structural behavior analysis of high strength steel-concrete composite girders[J]. Journal of Traffic and Transportation Engineering, 2008, 8 (2): 27-33. (in Chinese). doi: 10.3321/j.issn:1671-1637.2008.02.007
    [3]
    LIU Xiao-gang, FAN Jian-sheng, NIE Jian-guo, et al. Behavior of composite rigid frame bridge under bi-directional seismic excitations[J]. Journal of Traffic and Transportation Engineering: English Edition, 2014, 1 (1): 62-71. doi: 10.1016/S2095-7564(15)30090-8
    [4]
    周勇超, 胡圣能, 宋磊, 等. 钢-混凝土组合梁的温度骤变效应分析[J]. 交通运输工程学报, 2013, 13 (1): 20-26. doi: 10.3969/j.issn.1671-1637.2013.01.004

    ZHOU Yong-chao, HU Sheng-neng, SONG Lei, et al. Effect analysis of steel-concrete composite beam caused by sudden change of temperature[J]. Journal of Traffic and Transportation Engineering, 2013, 13 (1): 20-26. (in Chinese). doi: 10.3969/j.issn.1671-1637.2013.01.004
    [5]
    ZHOU Wang-bao, JIANG Li-zhong, LIU Zhi-jie, et al. Closed-form solution for shear lag effects of steel-concrete composite box beams considering shear deformation and slip[J]. Journal of Central South University, 2012, 19 (10): 2976-2982. doi: 10.1007/s11771-012-1366-x
    [6]
    ZHOU Wang-bao, JIANG Li-zhong, YU Zhi-wu. Analysis of free vibration characteristic of steel-concrete composite boxgirder considering shear lag and slip[J]. Journal of Central South University, 2013, 20 (9): 2570-2577. doi: 10.1007/s11771-013-1770-x
    [7]
    周旺保. 钢-混凝土组合箱梁及其框架结构的静动力性能分析[D]. 长沙: 中南大学, 2013.

    ZHOU Wang-bao. Static and dynamic performances of steelconcrete composite box-beam and frame structure[D]. Changsha: Central South University, 2013. (in Chinese).
    [8]
    周旺保, 蒋丽忠, 李书进, 等. 钢-混凝土组合框架地震响应有限元时程分析[J]. 华中科技大学学报: 自然科学版, 2014, 42 (7): 61-65. https://www.cnki.com.cn/Article/CJFDTOTAL-HZLG201407012.htm

    ZHOU Wang-bao, JIANG Li-zhong, LI Shu-jin, et al. Finite element time history analysis on seismic response of steel-concrete composite frame structue[J]. Journal of Huazhong University of Science and Technology: Natural Science Edition, 2014, 42 (7): 61-65. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-HZLG201407012.htm
    [9]
    戚菁菁, 蒋丽忠, 周旺保. 钢-混凝土组合框架结构恢复力模型研究[J]. 中南大学学报: 自然科学版, 2013, 44 (9): 3863-3872. https://www.cnki.com.cn/Article/CJFDTOTAL-ZNGD201309043.htm

    QI Jing-jing, JIANG Li-zhong, ZHOU Wang-bao. Restoring force model of steel-concrete composite frame structure[J]. Journal of Central South University: Science and Technology, 2013, 44 (9): 3863-3872. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-ZNGD201309043.htm
    [10]
    聂建国, 黄远. 钢-混凝土组合梁非线性地震反应分析模型[J]. 清华大学学报: 自然科学版, 2009, 49 (3): 329-332. doi: 10.3321/j.issn:1000-0054.2009.03.005

    NIE Jian-guo, HUANG Yuan. Nonlinear model for seismic analysis of steel-concrete composite beams[J]. Journal of Tsinghua University: Science and Technology, 2009, 49 (3): 329-332. (in Chinese). doi: 10.3321/j.issn:1000-0054.2009.03.005
    [11]
    聂建国, 余洲亮, 叶清华. 钢-混凝土叠合板组合梁抗震性能的试验研究[J]. 清华大学学报: 自然科学版, 1998, 38 (10): 35-37. doi: 10.3321/j.issn:1000-0054.1998.10.010

    NIE Jian-guo, YU Zhou-liang, YE Qing-hua. Seismic behaviour of composite steel-concrete beams[J]. Journal of Tsinghua University: Science and Technology, 1998, 38 (10): 35-37. (in Chinese). doi: 10.3321/j.issn:1000-0054.1998.10.010
    [12]
    聂建国, 余洲亮, 袁彦声, 等. 钢-混凝土组合梁恢复力模型的研究[J]. 清华大学学报: 自然科学版, 1999, 39 (6): 121-123. https://www.cnki.com.cn/Article/CJFDTOTAL-QHXB906.033.htm

    NIE Jian-guo, YU Zhou-liang, YUAN Yan-sheng, et al. Research on restoring force model of composite steel-concrete beams[J]. Journal of Tsinghua University: Science and Technology, 1999, 39 (6): 121-123. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-QHXB906.033.htm
    [13]
    辛学忠, 蒋丽忠, 曹华. 钢-混凝土连续组合梁的恢复力模型[J]. 建筑结构学报, 2006, 27 (1): 83-89. https://www.cnki.com.cn/Article/CJFDTOTAL-JZJB200601012.htm

    XIN Xue-zhong, JIANG Li-zhong, CAO Hua. Research of restoring force model on steel-concrete composite continuous beams[J]. Journal of Building Structures, 2006, 27 (1): 83-89. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-JZJB200601012.htm
    [14]
    薛伟辰, 李杰, 李昆. 预应力钢-混凝土组合梁抗震性能试验研究[J]. 哈尔滨工业大学学报, 2007, 39 (4): 656-660. doi: 10.3321/j.issn:0367-6234.2007.04.034

    XUE Wei-chen, LI Jie, LI Kun. Experimental studies on seismic performance of prestressed steel-concrete composite beams[J]. Journal of Harbin Institute of Technology, 2007, 39 (4): 656-660. (in Chinese). doi: 10.3321/j.issn:0367-6234.2007.04.034
    [15]
    薛伟辰, 李昆, 李杰. 钢混凝土组合梁低周反复荷载试验研究[J]. 地震工程与工程振动, 2002, 22 (6): 65-70. https://www.cnki.com.cn/Article/CJFDTOTAL-DGGC200206011.htm

    XUE Wei-chen, LI Kun, LI Jie. Study on steel-concrete composite beams under low-reversed cyclic loading[J]. Earthquake Engineering and Engineering Vibration, 2002, 22 (6): 65-70. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-DGGC200206011.htm
    [16]
    AYOUB A, FILIPPOU F C. Mixed formulation of nonlinear steel-concrete composite beam element[J]. Journal of Structural Engineering, 2000, 126 (3): 371-381. doi: 10.1061/(ASCE)0733-9445(2000)126:3(371)
    [17]
    蒋丽忠, 余志武, 曹华, 等. 钢-混凝土简支组合梁的恢复力模型[J]. 工业建筑, 2007, 37 (11): 85-87, 96. https://www.cnki.com.cn/Article/CJFDTOTAL-GYJZ200711022.htm

    JIANG Li-zhong, YU Zhi-wu, CAO Hua, et al. Research on restoring force model of steel-concrete composite beams[J]. Industrial Construction, 2007, 37 (11): 85-87, 96. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-GYJZ200711022.htm
    [18]
    蒋丽忠, 余志武, 曹华, 等. 剪力连接度对钢-混凝土组合梁抗震性能的影响[J]. 建筑结构, 2008, 38 (3): 52-54, 120. https://www.cnki.com.cn/Article/CJFDTOTAL-JCJG200803015.htm

    JIANG Li-zhong, YU Zhi-wu, CAO Hua, et al. Effect of shear connection degree on seismic resistant performance of steel-concrete composite beams[J]. Building Structures, 2008, 38 (3): 52-54, 120. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-JCJG200803015.htm
    [19]
    蒋丽忠, 邹飞, 余志武. 低周反复荷载作用下钢-混凝土组合梁的延性[J]. 铁道科学与工程学报, 2005, 2 (5): 23-27. https://www.cnki.com.cn/Article/CJFDTOTAL-CSTD200505004.htm

    JIANG Li-zhong, ZOU Fei, YU Zhi-wu. Ductility of composite steel-concrete beams under repeative and cyclic loading[J]. Journal of Railway Science and Engineering, 2005, 2 (5): 23-27. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-CSTD200505004.htm
    [20]
    程鹏. 组合梁截面弯矩-曲率滞回性能分析[J]. 河北工业大学学报, 2009, 38 (3): 111-113. https://www.cnki.com.cn/Article/CJFDTOTAL-HBGB200903029.htm

    CHENG Peng. Analysis of moment-curvature hysteresis behavior of composite beams[J]. Journal of Hebei University of Technology, 2009, 38 (3): 111-113. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-HBGB200903029.htm
    [21]
    王文达, 韩林海. 钢管混凝土框架实用荷载-位移恢复力模型研究[J]. 工程力学, 2008, 25 (11): 62-69. https://www.cnki.com.cn/Article/CJFDTOTAL-GCLX200811015.htm

    WANG Wen-da, HAN Lin-hai. Research on practical resilience model of load versus displacement for concrete filled steel tubular frame[J]. Engineering Mechanics, 2008, 25 (11): 62-69. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-GCLX200811015.htm
    [22]
    王文达, 韩林海, 游经团. 方钢管混凝土柱-钢梁外加强环节点滞回性能的实验研究[J]. 土木工程学报, 2006, 39 (9): 17-25. https://www.cnki.com.cn/Article/CJFDTOTAL-TMGC200609002.htm

    WANG Wen-da, HAN Lin-hai, YOU Jing-tuan. Experimental studies on hysteretic behaviors of steel beam to concrete filled SHS column connections with stiffening ring[J]. China Civil Engineering Journal, 2006, 39 (9): 17-25. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TMGC200609002.htm
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