板柱-剪力墙超限高层建筑结构地震反应分析及处理措施
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摘要
为了验证板柱-剪力墙超限高层建筑结构是否满足抗震设防要求,以具体超限高层建筑结构工程为例,采用SAP2000 MIDAS,ABAQUS和ANSYS程序对其结构在不同工况下的动力反应进行了分析对比.结果表明,板柱-剪力墙超限高层建筑通过采用合理的结构方案及适当的抗震措施,能够满足抗震设防要求,对进一步了解此类结构的性能、验证结构抗震能力、完善抗震设计理论具有重要的指导意义.
A slab-column and shear wall high-rise building structure was analyzed and computed to verify whether it meet anti-seismic requirement or not.Let's took a concrete transfinite high-rise building project for an example,under different conditions,the dynamic response of its structure was analyzed by a structural analysis program,such as SAP2000,MIDAS,ABAQUS和ANSYS.The results show that,by taking a reasonable and appropriate anti-seismic measures,the slab-column and shear wall transfinite high-rise building can meet the anti-seismic requirements.What's more,for a better understanding of the characteristics of such structures,the certification of anti-seismic capacity and the improvement of the anti-seismic design theory,it has played a significant role not only in the theoretical area but also in the practical project.
A slab-column and shear wall high-rise building structure was analyzed and computed to verify whether it meet anti-seismic requirement or not.Let's took a concrete transfinite high-rise building project for an example,under different conditions,the dynamic response of its structure was analyzed by a structural analysis program,such as SAP2000,MIDAS,ABAQUS和ANSYS.The results show that,by taking a reasonable and appropriate anti-seismic measures,the slab-column and shear wall transfinite high-rise building can meet the anti-seismic requirements.What's more,for a better understanding of the characteristics of such structures,the certification of anti-seismic capacity and the improvement of the anti-seismic design theory,it has played a significant role not only in the theoretical area but also in the practical project.
引文
[1]马克俭,张华刚.大跨度钢筋混凝土空腹夹层板柱结构的研究与应用[J].建筑结构学报,2000,21(6):16-23.
[2]中华人民共和国建设部.GB50011—2001建筑抗震设计规范[S].北京:中国建筑工业出版社,2001.
[3]程文瀼,李爱群,陈忠范,等.混凝土楼盖设计[M].北京:中国建筑工业出版社,1998.
[4]庄茁.ABAQUS非线性有限元分析与实例[M].北京:科学出版社,2005.
[5]张力,朱颖菲,江世永,等.超限高层结构抗震设计——深圳珠江广场[J].后勤工程学院学报,2008(1):5-8.
[6]刘畅,魏琏,王森,等.某复杂高层结构弹塑性时程分析和抗震性能评估[J].深圳土木与建筑,2007,4(4):21-26.
[7]刘畅,段小廿,魏琏,等.某超限高层结构的多程序弹塑性时程分析对比[J].深圳土木与建筑,2007,4(4):27-33.
[8]张卫东.板柱结构-基础-地基共同作用分析[J].四川建筑科学研究,2007,33(6):109-112.
[9]邹立华,赵人达,赵建昌,等.桩-土-隔震结构相互作用地震响应分析[J].岩土工程学报,2004,26(6):782-786.
[10]吴强.水平荷载作用下板柱结构的理论分析和试验研究[D].南京:东南大学,2004.
[11]沈聚敏,李德森.钢筋混凝土板柱-剪力墙结构的地震反应[J].地震工程与工程振动,1985,5(4):29-43.
[12]Deeks A J,Randolph M F.Axisymmetric time—domaintransmitting boundaries[J].J of Eng Mechanics,1994,120(1):25-42.
[2]中华人民共和国建设部.GB50011—2001建筑抗震设计规范[S].北京:中国建筑工业出版社,2001.
[3]程文瀼,李爱群,陈忠范,等.混凝土楼盖设计[M].北京:中国建筑工业出版社,1998.
[4]庄茁.ABAQUS非线性有限元分析与实例[M].北京:科学出版社,2005.
[5]张力,朱颖菲,江世永,等.超限高层结构抗震设计——深圳珠江广场[J].后勤工程学院学报,2008(1):5-8.
[6]刘畅,魏琏,王森,等.某复杂高层结构弹塑性时程分析和抗震性能评估[J].深圳土木与建筑,2007,4(4):21-26.
[7]刘畅,段小廿,魏琏,等.某超限高层结构的多程序弹塑性时程分析对比[J].深圳土木与建筑,2007,4(4):27-33.
[8]张卫东.板柱结构-基础-地基共同作用分析[J].四川建筑科学研究,2007,33(6):109-112.
[9]邹立华,赵人达,赵建昌,等.桩-土-隔震结构相互作用地震响应分析[J].岩土工程学报,2004,26(6):782-786.
[10]吴强.水平荷载作用下板柱结构的理论分析和试验研究[D].南京:东南大学,2004.
[11]沈聚敏,李德森.钢筋混凝土板柱-剪力墙结构的地震反应[J].地震工程与工程振动,1985,5(4):29-43.
[12]Deeks A J,Randolph M F.Axisymmetric time—domaintransmitting boundaries[J].J of Eng Mechanics,1994,120(1):25-42.
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