砌体填充墙框架抗震性能数值模拟方法分析
详细信息 本馆镜像全文    |  推荐本文 | | 获取馆网全文
摘要
从砌体填充墙建模方式、框架与填充墙接触关系模拟方法和数值分析方法的选择3个方面对填充墙框架结构水平受力性能数值模拟方法进行剖析,并以上海外滩早期历史建筑钢框架低周反复加载试验研究为基础,对整体式和分离式2种有限元建模方法进行对比分析,发现考虑墙-框界面接触关系、将砌体作为均质连续材料的整体式有限元模型能够较好地反映填充墙钢框架结构整体荷载-位移关系、刚度退化现象及应力分布,而将填充墙按砖块和砂浆建模的分离式模型则能够较好地反映填充墙破坏形态,但分离式建模复杂、计算耗时,相较之下整体式模型更适用于填充墙框架结构整体受力性能的数值模拟.
The state-of-art of numerical simulation of masonry-infilled frames is given through a review of selection of modeling of masonry infilling walls,modeling of contact between frames and infilling walls,and numerical algorithm.Based on the previous experimental study of historical masonry-infilled steel frames in Shanghai,homogenized model and discrete model are compared.It is found that homogenized model can effectively simulate structural performance of infilled frames including load-displacement curves,rigidity degradation,and stress distribution.But discrete model can estimate the crack pattern of infilling walls with much more processing time.
引文
[1]张炎圣,马千里,陆新征,等.填充墙震害数值模拟与对策讨论[R].汶川地震建筑震害调查与灾后重建分析报告,2008.
    [2]清华大学.汶川地震建筑震害分析[J].建筑结构学报,2008,29(4):1-9.
    [3]Polyakov S V.On the interaction between masonry filler walls and enclosing frame when loaded in the plane of the wall[J].Earthquake Engineering,1960:36-42.
    [4]Smith B S.Lateral stiffness of infilled frames[J].Journal of the Structural Division,ASCE,1962,88(6):183-199.
    [5]FEMA 306:Evaluation of earthquake damaged concrete and masonry wall buildings[R].Basic Procedures Manual,1998.
    [6]Liauw T C,Kwan K H.Plastic theory of infilled frames with finite interface shear strength[C]//ICE Proceedings.Thomas Telford,1983,75(4):707-723.
    [7]Durrani J,Luo Y H,Abrams D P.Seismic retrofit of flat-slab buildings with masonry infills[R].Technical Report,1994:1-8.
    [8]Dawe J L,Seah C K.Behaviour of masonry infilled steel frames[J].Canadian Journal of Civil Engineering,1989,16(6):865-876.
    [9]Mosalam K M,White R N,Gergely P.Static response of infilled frames using quasi-static experimentation[J].Journal of Structural Engineering,1997,123(11):1462-4169.
    [10]童岳生,钱国芳.填充墙框架的工作性能及设计计算[J].西安建筑科技大学学报(自然科学版),1983,(3):14-29.
    [11]刘玉姝,李国强.带填充墙钢框架结构抗侧力性能试验及理论研究[J].建筑结构学报,2005,26(3):78-84.
    [12]崔玮.历史建筑基于性能的抗震评估[D].上海:同济大学,2011.
    [13]Lourenco P B.Computations on historic masonry structures[J].Progress in Structural Engineering and Materials,2002,4(3):301-319.
    [14]Mallick D V,Severn R T.The behaviour of infilled frames under static loading[C]//ICE Proceedings.Thomas Telford,1967,38(4):639-656.
    [15]May I M,Naji J H.Nonlinear analysis of infilled frames under monotonic and cyclic loading[J].Computers&Structures,1991,38(2):149-160.
    [16]Ghosh A K,Amde A M.Finite element analysis of infilled frames[J].Journal of Structural Engineering,2002,128(7):881-889.
    [17]Asteris P G.Finite element micro-modeling of infilled frames[J].Electronic Journal of Structural Engineering,2008,(8):1-11.
    [18]邹昀,张鹏飞,王强.带填充墙的钢框架受力性能分析[J].工程力学,2013,(S1):120-124.
    [19]Stavridis A,Shing P B.Finite-element modeling of nonlinear behavior of masonry-infilled RC frames[J].Journal of Structural Engineering,2010,136(3):285-296.
    [20]刘桂秋.砌体结构基本受力性能的研究[D].长沙:湖南大学,2005.
    [21]施楚贤.砌体结构理论与设计[M].北京:中国建筑工业出版社,2003.
    [22]杨卫忠.砌体受压本构关系模型[J].建筑结构,2008,38(10):80-82.
    [23]王珊,武建华.砖砌体的非线性计算[J].重庆建筑大学学报,2002,23(1):10-16.
    [24]Shing P B,Lofti H R,Barzegar Mehrabi A,et al.Finite element analysis of shear resistance of masonry wall panels with and without confining frames[C]//Proceedings of 10th World Conference on Earthquake Engineering,1992.
    [25]Lotfi H R,Shing P B.Interface model applied to fracture of masonry structures[J].Journal of Structural Engineering,1994,120(1):63-80.
    [26]苗吉军,顾祥林,张伟平,等.地震作用下砌体结构倒塌反应的数值模拟计算分析[J].土木工程学报,2006,38(9):45-52.
    [27]周彧,金伟良.基于离散单元法的框架填充墙裂缝数值模拟[J].建筑砌块与砌块建筑,2008,6(1):3-6.
    [28]Mohebkhah A,Tasnimi A A,Moghadam H A.Nonlinear analysis of masonry-infilled steel frames with openings using discrete element method[J].Journal of Constructional Steel Research,2008,64(12):1463-1472.
    [29]孔璟常,翟长海,李爽,等.砌体填充墙RC框架结构平面内抗震性能有限元模拟[J].土木工程学报,2012,(S2):137-141.
    [30]Koutromanos I,Stavridis A,Shing P B,et al.Numerical modeling of masonry-infilled RC frames subjected to seismic loads[J].Computers&Structures,2011,89(11):1026-1037.
    [31]Ali S S,Page A W.Finite element model for masonry subjected to concentrated loads[J].Journal of Structural Engineering,1988,114(8):1761-1784.
    [32]王述红,唐春安,吴献.砌体开裂过程数值模型及其模拟分析[J].工程力学,2005,22(2):596-619.
    [33]King G J W,Pandey P C.The analysis of infilled frames using finite elements[C]//ICE Proceedings.Ice Virtual Library,1978,65(4):749-760.
    [34]朱伯龙.砌体结构设计原理[M].上海:同济大学出版社,1991.
    [35]吴胜兴,王瑶,周继凯,等.水泥砂浆动态轴向拉伸本构关系试验研究[J].土木工程学报,2012,45(1):13-22.

版权所有:© 2021 中国地质图书馆 中国地质调查局地学文献中心