基于ABAQUS的钢-混凝土组合结构纤维梁模型的开发及应用
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摘要
在大量已有研究成果的基础上,基于大型通用有限元软件ABAQUS提供的用户子程序UMAT开发了一组适用于组合结构构件的单轴材料滞回本构模型,并编制了可用于组合截面纤维自动离散的前处理程序,由此集成了钢-混凝土组合结构纤维梁模型,可用于完全剪力连接的组合框架体系在竖向荷载及水平往复荷载作用下的整体弹塑性分析。与国内外大量试验的对比结果表明,该文开发的钢-混凝土组合结构纤维梁模型具有较高的精度和较为广泛的适用性。纤维梁模型虽然不能考虑钢梁与混凝土板之间的滑移效应,但与试验结果的对比表明是否考虑滑移效应对结构体系整体计算结果的影响不大,但建模工作量大大减少,计算效率显著提高,在分析组合框架体系在地震往复荷载作用下的受力性能时具有较大的优势。
A steel-concrete composite fiber beam model is developed in this paper,which can divide the composite sections into fibers and the user-defined uniaxial hysteretic material constitutive model can be incorporated in subprogram UMAT provided by ABAQUS.The steel-concrete composite fiber beam model can be used to perform global elasto-plastic analysis of composite frames with full connections subjected to the combined action of gravity and cyclic lateral loads.The model is verified through a number of experiments showing that the composite fiber beam model developed by authors possesses good accuracy and wide applicability compared with the traditional finite element model.Although the fiber beam model neglects the slip between steel beam and concrete slab,the accuracy of global predictions of steel-concrete composite frames is not affected.So the developed steel-concrete fiber beam model possesses modelling simplicity and calculation efficiency,and is suitable for the seismic analysis of steel-concrete composite frames.
A steel-concrete composite fiber beam model is developed in this paper,which can divide the composite sections into fibers and the user-defined uniaxial hysteretic material constitutive model can be incorporated in subprogram UMAT provided by ABAQUS.The steel-concrete composite fiber beam model can be used to perform global elasto-plastic analysis of composite frames with full connections subjected to the combined action of gravity and cyclic lateral loads.The model is verified through a number of experiments showing that the composite fiber beam model developed by authors possesses good accuracy and wide applicability compared with the traditional finite element model.Although the fiber beam model neglects the slip between steel beam and concrete slab,the accuracy of global predictions of steel-concrete composite frames is not affected.So the developed steel-concrete fiber beam model possesses modelling simplicity and calculation efficiency,and is suitable for the seismic analysis of steel-concrete composite frames.
引文
[1]Wegmuller A W,Amer H N.Nonlinear response ofcomposite steel-concrete bridges[J].Composite andStructures,1977,7(2):161―169.
[2]Hirst M J S,Yeo M F.The analysis of composite beamsusing standard finite element programs[J].Compositeand Structures,1980,11(3):233―237.
[3]Razaqpur A G,Nofal M.A finite element for modelingthe nonlinear behavior of shear connectors in compositestructures[J].Composite and Structures,1989,32(1):169―174.
[4]聂建国,陶慕轩.多高层钢-混凝土组合框架体系的弹塑性分析模型[J].建筑结构学报,2010,31(7):1―12.Nie Jianguo,Tao Muxuan.Modeling for elasto-plasticanalysis of multistory and highrise steel-concretecomposite frame systems[J].Journal of BuildingStructures,2010,31(7):1―12.(in Chinese)
[5]Computers and Structures,Inc.Analysis referencemanual for SAP2000[R].Berkeley,California:Computers and Structures,Inc,1997.
[6]Spacone E,Filippou F,Taucer F.Fiber beam-columnmodeling for non-linear analysis of R/C frames[J].Journal of Earthquake Engineering and StructuralDynamics,1996,25(7):711―725.
[7]D’Ambrisi A,Filippou F.Modeling of cyclic shearbehavior in RC members[J].Journal of StructuralEngineering,ASCE,1999,125(10):1143―1149.
[8]秦从律,张爱晖.基于截面纤维模型的弹塑性时程分析方法[J].浙江大学学报(工学版),2005,39(7):1003―1008.Qin Conglu,Zhang Aihui.Nonlinear time historyanalysis based on section fiber model[J].Journal ofZhejiang University(Engineering Science),2005,39(7):1003―1008.(in Chinese)
[9]伍永飞,周德源.纤维模型在平面框架非线性静力分析中的应用[J].东南大学学报(自然科学版),2005,35(增刊I):129―132.Wu Yongfei,Zhou Deyuan.Application of fiber modelin static nonlinear analysis for planar frame[J].Journalof Southeast University(Natural Science Edition),2005,35(Sup.I):129―132.(in Chinese)
[10]陆新征,缪志伟,江见鲸,叶列平.静力和动力荷载作用下混凝土高层结构的倒塌模拟[J].山西地震,2006,126(2):7―11.Lu Xinzheng,Miao Zhiwei,Jiang Jianjing,Ye Lieping.Collapse simulation of high-rise structure of concreteunder the action of static and dynamic load[J].Earthquake Research in Shanxi,2006,126(2):7―11.(inChinese)
[11]周新炜,李志山,李云贵.基于ABAQUS纤维梁元的混凝土单轴滞回本构模型的开发与应用[C].第十四届全国工程设计计算机应用学术会议论文集,2008.Zhou Xinwei,Li Zhishan,Li Yungui.Development andapplication of the uniaxial hysteretic material modelbased on fiber beam element in ABAQUS[C].The 14thEngineering Design and Computer ApplicationConference,2008.(in Chinese)
[12]Chen W F.Plasticity in reinforced concrete[M].NewYork:McGraw-Hill Book Company,1982.
[13]Hibbitt,Karlsson,Sorensen.ABAQUS/Standard UserSubroutines Reference Manual[M].Hibbitt,Karlsson,Sorensen,Inc.2002.
[14]过镇海,时旭东.钢筋混凝土原理和分析[M].北京:清华大学出版社,2003.Guo Zhenhai,Shi Xudong.Reinforced concrete theoryand analysis[M].Beijing:Tsinghua University Press,2003.(in Chinese)
[15]叶列平.混凝土结构[M].(第2版,上册).北京:清华大学出版社,2005.Ye Lieping.Concrete structures[M].(Second Edition,Book I).Beijing:Tsinghua University Press,2005.(inChinese)
[16]De Borst R,Nauta P.Non-orthogonal cracks in asmeared finite element model[J].EngineeringComputations,1985,2(3):35―46.
[17]江见鲸,陆新征,叶列平.混凝土结构有限元分析[M].北京:清华大学出版社,2005.Jiang Jianjing,Lu Xingzheng,Ye Lieping.Finite elementanalysis of concrete structures[M].Beijing:TsinghuaUniversity Press,2005.(in Chinese)
[18]Mander J B,Priestley M J N,Park R.Theoreticalstress-strain isotherms for elastin model networks[J].Journal of Polymer Science,1988,26(4):865―874.
[19]韩林海.钢管混凝土结构—理论与实践[M].第2版.北京:科学出版社,2007.Han Linhai.Concrete filled steel tube structures-theoryand application[M].2nd ed.Beijing:Science Press,2007.(in Chinese)
[20]钟善桐.钢管混凝土结构[M].哈尔滨:黑龙江科学技术出版社,1994.Zhong Shantong.Concrete filled steel tube structures[M].Harbin:Heilongjiang Science and Technology Press,1994.(in Chinese)
[21]Légeron F,Paultre P,Mazar J.Damage mechanicsmodeling of nonlinear seismic behavior of concretestructures[J].Journal of Structural Engineering,2005,131(6):946―954.
[22]Mansour M,Lee J Y,Hsu T T C.Cyclic stress-straincurves of concrete and steel bars in membrane elements[J].Journal of Structural Engineering,ASCE,2001,127(12):1402―1411.
[23]聂建国,李法雄,樊健生,张晓光,刁谡.不同翼板形式组合梁受弯性能试验研究[J].公路交通科技,2009,26(10):53―58.Nie Jianguo,Li Faxiong,Fan Jiansheng,ZhangXiaoguang,Diao Su.Experiment study on the bendingcapacity of composite beams with different styles ofconcrete flange[J].Journal of Highway andTransportation Research and Development,2009,26(10):53―58.(in Chinese)
[24]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.Nie Jianguo,Yu Zhouliang,Ye Qinghua.Seismicbehaviour of composite steel-concrete beams[J].Journalof Tsinghua University(Science and Technology),1998,38(10):35―37.(in Chinese)
[25]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.Xue Weichen,Li Kun,Li Jie.Study on steel-concretecomposite beams under low-reversed cyclic loading[J].Journal of Earthquake Engineering and EngineeringVibration,2002,22(6):65―70.(in Chinese)
[26]Fujinaga T,Matsui C,Tsuda K,Yamaji Y.Limittingaxial compressive force and structural Performance ofconcrete filled steel circular tubular beam-columns[C].Proceeding of the Fifth Pacific Structural SteelConference,Seoul,Korea,1998:979―984.
[27]Prion H G L,Boehme J.Beam-column behavior of steeltubes filled with high strength concrete[J].CanadianJournal of Civil Engineering,1994,21:207―218.
[28]Sakin K,Hayashi H.Behavior of concrete filled steeltubular stub columns under concentric loading[C].Proc.,The Third International Conference on Steel-ConcreteComposite Structures,Fukoka,Japan,1991:25―30.
[29]聂建国,赵洁.钢板-混凝土组合简支梁的试验研究[J].土木工程学报,2008,41(12):28―34.Nie Jianguo,Zhao Jie.Experimental study on simplysupported steel plate-concrete composite beams[J].China Civil Engineer Journal,2008,41(12):28―34.(inChinese)
[30]Zatar W,Mutsuyoshi H.Residual displacements ofconcrete bridge piers subjected to near field earthquakes[J].ACI Structural Journal,2002,99(6):740―749.
[31]Kazuhiko Kawashima,Gakuho Watanabe,RyojiHayakawa.Seismic performance of rc bridge columnssubjected to bilateral excitation[C].Proc.35th JointMeeting,2003.
[32]钱稼茹,彭媛媛,赵作周.万科预制剪力墙试验报告[R].北京:清华大学土木工程系,2010.Qian Jiaru,Peng Yuanyuan,Zhao Zuozhou.Experimental repots on prefabricated shear wall ofWanKe Company[R].Beijing:Department of CivilEngineering,Tsinghua University,2010.
[33]Udagawa K,Mimura H.Behavior of composite beamframe by pseudodynamic testing[J].Journal of StructuralEngineering,ASCE,1991,117(5):1317―1335.
[34]Bursi O S,Gramola G.Behavior of compositesubstructures with full and partial shear connection underquasi-static cyclic and pseudo-dynamic displacements[J].Material and Structures,2000,33(3):154―163.
[2]Hirst M J S,Yeo M F.The analysis of composite beamsusing standard finite element programs[J].Compositeand Structures,1980,11(3):233―237.
[3]Razaqpur A G,Nofal M.A finite element for modelingthe nonlinear behavior of shear connectors in compositestructures[J].Composite and Structures,1989,32(1):169―174.
[4]聂建国,陶慕轩.多高层钢-混凝土组合框架体系的弹塑性分析模型[J].建筑结构学报,2010,31(7):1―12.Nie Jianguo,Tao Muxuan.Modeling for elasto-plasticanalysis of multistory and highrise steel-concretecomposite frame systems[J].Journal of BuildingStructures,2010,31(7):1―12.(in Chinese)
[5]Computers and Structures,Inc.Analysis referencemanual for SAP2000[R].Berkeley,California:Computers and Structures,Inc,1997.
[6]Spacone E,Filippou F,Taucer F.Fiber beam-columnmodeling for non-linear analysis of R/C frames[J].Journal of Earthquake Engineering and StructuralDynamics,1996,25(7):711―725.
[7]D’Ambrisi A,Filippou F.Modeling of cyclic shearbehavior in RC members[J].Journal of StructuralEngineering,ASCE,1999,125(10):1143―1149.
[8]秦从律,张爱晖.基于截面纤维模型的弹塑性时程分析方法[J].浙江大学学报(工学版),2005,39(7):1003―1008.Qin Conglu,Zhang Aihui.Nonlinear time historyanalysis based on section fiber model[J].Journal ofZhejiang University(Engineering Science),2005,39(7):1003―1008.(in Chinese)
[9]伍永飞,周德源.纤维模型在平面框架非线性静力分析中的应用[J].东南大学学报(自然科学版),2005,35(增刊I):129―132.Wu Yongfei,Zhou Deyuan.Application of fiber modelin static nonlinear analysis for planar frame[J].Journalof Southeast University(Natural Science Edition),2005,35(Sup.I):129―132.(in Chinese)
[10]陆新征,缪志伟,江见鲸,叶列平.静力和动力荷载作用下混凝土高层结构的倒塌模拟[J].山西地震,2006,126(2):7―11.Lu Xinzheng,Miao Zhiwei,Jiang Jianjing,Ye Lieping.Collapse simulation of high-rise structure of concreteunder the action of static and dynamic load[J].Earthquake Research in Shanxi,2006,126(2):7―11.(inChinese)
[11]周新炜,李志山,李云贵.基于ABAQUS纤维梁元的混凝土单轴滞回本构模型的开发与应用[C].第十四届全国工程设计计算机应用学术会议论文集,2008.Zhou Xinwei,Li Zhishan,Li Yungui.Development andapplication of the uniaxial hysteretic material modelbased on fiber beam element in ABAQUS[C].The 14thEngineering Design and Computer ApplicationConference,2008.(in Chinese)
[12]Chen W F.Plasticity in reinforced concrete[M].NewYork:McGraw-Hill Book Company,1982.
[13]Hibbitt,Karlsson,Sorensen.ABAQUS/Standard UserSubroutines Reference Manual[M].Hibbitt,Karlsson,Sorensen,Inc.2002.
[14]过镇海,时旭东.钢筋混凝土原理和分析[M].北京:清华大学出版社,2003.Guo Zhenhai,Shi Xudong.Reinforced concrete theoryand analysis[M].Beijing:Tsinghua University Press,2003.(in Chinese)
[15]叶列平.混凝土结构[M].(第2版,上册).北京:清华大学出版社,2005.Ye Lieping.Concrete structures[M].(Second Edition,Book I).Beijing:Tsinghua University Press,2005.(inChinese)
[16]De Borst R,Nauta P.Non-orthogonal cracks in asmeared finite element model[J].EngineeringComputations,1985,2(3):35―46.
[17]江见鲸,陆新征,叶列平.混凝土结构有限元分析[M].北京:清华大学出版社,2005.Jiang Jianjing,Lu Xingzheng,Ye Lieping.Finite elementanalysis of concrete structures[M].Beijing:TsinghuaUniversity Press,2005.(in Chinese)
[18]Mander J B,Priestley M J N,Park R.Theoreticalstress-strain isotherms for elastin model networks[J].Journal of Polymer Science,1988,26(4):865―874.
[19]韩林海.钢管混凝土结构—理论与实践[M].第2版.北京:科学出版社,2007.Han Linhai.Concrete filled steel tube structures-theoryand application[M].2nd ed.Beijing:Science Press,2007.(in Chinese)
[20]钟善桐.钢管混凝土结构[M].哈尔滨:黑龙江科学技术出版社,1994.Zhong Shantong.Concrete filled steel tube structures[M].Harbin:Heilongjiang Science and Technology Press,1994.(in Chinese)
[21]Légeron F,Paultre P,Mazar J.Damage mechanicsmodeling of nonlinear seismic behavior of concretestructures[J].Journal of Structural Engineering,2005,131(6):946―954.
[22]Mansour M,Lee J Y,Hsu T T C.Cyclic stress-straincurves of concrete and steel bars in membrane elements[J].Journal of Structural Engineering,ASCE,2001,127(12):1402―1411.
[23]聂建国,李法雄,樊健生,张晓光,刁谡.不同翼板形式组合梁受弯性能试验研究[J].公路交通科技,2009,26(10):53―58.Nie Jianguo,Li Faxiong,Fan Jiansheng,ZhangXiaoguang,Diao Su.Experiment study on the bendingcapacity of composite beams with different styles ofconcrete flange[J].Journal of Highway andTransportation Research and Development,2009,26(10):53―58.(in Chinese)
[24]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.Nie Jianguo,Yu Zhouliang,Ye Qinghua.Seismicbehaviour of composite steel-concrete beams[J].Journalof Tsinghua University(Science and Technology),1998,38(10):35―37.(in Chinese)
[25]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.Xue Weichen,Li Kun,Li Jie.Study on steel-concretecomposite beams under low-reversed cyclic loading[J].Journal of Earthquake Engineering and EngineeringVibration,2002,22(6):65―70.(in Chinese)
[26]Fujinaga T,Matsui C,Tsuda K,Yamaji Y.Limittingaxial compressive force and structural Performance ofconcrete filled steel circular tubular beam-columns[C].Proceeding of the Fifth Pacific Structural SteelConference,Seoul,Korea,1998:979―984.
[27]Prion H G L,Boehme J.Beam-column behavior of steeltubes filled with high strength concrete[J].CanadianJournal of Civil Engineering,1994,21:207―218.
[28]Sakin K,Hayashi H.Behavior of concrete filled steeltubular stub columns under concentric loading[C].Proc.,The Third International Conference on Steel-ConcreteComposite Structures,Fukoka,Japan,1991:25―30.
[29]聂建国,赵洁.钢板-混凝土组合简支梁的试验研究[J].土木工程学报,2008,41(12):28―34.Nie Jianguo,Zhao Jie.Experimental study on simplysupported steel plate-concrete composite beams[J].China Civil Engineer Journal,2008,41(12):28―34.(inChinese)
[30]Zatar W,Mutsuyoshi H.Residual displacements ofconcrete bridge piers subjected to near field earthquakes[J].ACI Structural Journal,2002,99(6):740―749.
[31]Kazuhiko Kawashima,Gakuho Watanabe,RyojiHayakawa.Seismic performance of rc bridge columnssubjected to bilateral excitation[C].Proc.35th JointMeeting,2003.
[32]钱稼茹,彭媛媛,赵作周.万科预制剪力墙试验报告[R].北京:清华大学土木工程系,2010.Qian Jiaru,Peng Yuanyuan,Zhao Zuozhou.Experimental repots on prefabricated shear wall ofWanKe Company[R].Beijing:Department of CivilEngineering,Tsinghua University,2010.
[33]Udagawa K,Mimura H.Behavior of composite beamframe by pseudodynamic testing[J].Journal of StructuralEngineering,ASCE,1991,117(5):1317―1335.
[34]Bursi O S,Gramola G.Behavior of compositesubstructures with full and partial shear connection underquasi-static cyclic and pseudo-dynamic displacements[J].Material and Structures,2000,33(3):154―163.
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