腹板双角钢连接框架-钢板剪力墙体结构滞回性能有限元分析
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摘要
为系统研究双腹板角钢连接框架-钢板剪力墙结构的抗震性能,根据低周往复荷载作用下的试验研究结果,采用ANSYS有限元分析软件进行循环荷载下滞回性能的有限元模拟,对比分析滞回曲线、骨架曲线、水平刚度及破坏模式的影响规律,结果表明有限元模拟结果与试验结果吻合较好。该研究成果可为进一步深入研究及工程设计与应用提供理论参考和技术储备。
In order to study the seismic performance of steel frame with double web-angle partial rigidity connection-steel plate shear wall. FE software was adopted and the specimen in test was selected as the subject for further analysis under cyclic loading. The relevant performances such as hysteretic curve, backbone curve, lateral stiffness and failure mode were compared with those of the test, the results showed that FE simulated results agreed well with those of the test. The research achievements provide the basis for further investigation and engineering design and practice.
In order to study the seismic performance of steel frame with double web-angle partial rigidity connection-steel plate shear wall. FE software was adopted and the specimen in test was selected as the subject for further analysis under cyclic loading. The relevant performances such as hysteretic curve, backbone curve, lateral stiffness and failure mode were compared with those of the test, the results showed that FE simulated results agreed well with those of the test. The research achievements provide the basis for further investigation and engineering design and practice.
引文
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[3]Robert G Driver,Kulak G L,Alaa E Elwi.FE and Simplified Modeling of a Steel Plate Shear Wall[J].Journal of Structure Engineering,ASCE,1998,124(2):121-130.
[4]Adam S.Unstiffened Steel Plate Shear Wall Performance Under Cyclic Loading[J].Journal of Structural Engineering,ASCE,2000,126(4):453-460.
[5]Toko Hitaka,Chiaki Matsui.Experimental Study on Steel Shear Wall with Slits[J].Journal of Structural Engineering,ASCE,2003,129(5):586-595.
[6]李国强,张晓光,沈祖炎.钢板外包混凝土剪力墙抗剪滞回性能试验研究[J].工业建筑,1995,25(6):32-35.
[7]苏幼坡,刘英利,王绍杰.薄钢板剪力墙抗震性能试验研究[J].地震工程与工程震动,2002,22(4):81-84.
[8]王迎春,孙彤,李峰,等.薄钢板剪力墙结构的性能分析[J].建筑结构,2004(增刊):451-453.
[9]赵作周,肖明,钱稼茹.开缝钢板墙抗震性能的试验研究[J].建筑结构,2007(12):64-68.
[10]曹春华,斜加劲钢板剪力墙性能研究[D].西安:西安建筑科技大学,2008.
[11]郝际平,曹春华,王迎春,等.开洞薄钢板剪力墙低周反复荷载试验研究[J].地震工程与工程振动,2009,29(2):39-43.
[12]JGJ101-96建筑试验抗震方法规程[S].
[13]FEMA 273.NEHRP Commentary on the Guidelines for the Rehabilitation of Buildings[S].Washington:Federal Emer-gency Management Agency,1996.
[14]European Committee for Standardization(CEN).Eurocode 3:Design of Steel Structures.Part 118:Design of Joints[S].Pren 1993-1-8,2002.
[2]Xue M,Lu L W.Interaction of Infilled Steel Shear Wall Panels with Surrounding Frame Members[C]//Proceeding of Structural Stability Research Council Annu.Bethlehem:1994:339-354.
[3]Robert G Driver,Kulak G L,Alaa E Elwi.FE and Simplified Modeling of a Steel Plate Shear Wall[J].Journal of Structure Engineering,ASCE,1998,124(2):121-130.
[4]Adam S.Unstiffened Steel Plate Shear Wall Performance Under Cyclic Loading[J].Journal of Structural Engineering,ASCE,2000,126(4):453-460.
[5]Toko Hitaka,Chiaki Matsui.Experimental Study on Steel Shear Wall with Slits[J].Journal of Structural Engineering,ASCE,2003,129(5):586-595.
[6]李国强,张晓光,沈祖炎.钢板外包混凝土剪力墙抗剪滞回性能试验研究[J].工业建筑,1995,25(6):32-35.
[7]苏幼坡,刘英利,王绍杰.薄钢板剪力墙抗震性能试验研究[J].地震工程与工程震动,2002,22(4):81-84.
[8]王迎春,孙彤,李峰,等.薄钢板剪力墙结构的性能分析[J].建筑结构,2004(增刊):451-453.
[9]赵作周,肖明,钱稼茹.开缝钢板墙抗震性能的试验研究[J].建筑结构,2007(12):64-68.
[10]曹春华,斜加劲钢板剪力墙性能研究[D].西安:西安建筑科技大学,2008.
[11]郝际平,曹春华,王迎春,等.开洞薄钢板剪力墙低周反复荷载试验研究[J].地震工程与工程振动,2009,29(2):39-43.
[12]JGJ101-96建筑试验抗震方法规程[S].
[13]FEMA 273.NEHRP Commentary on the Guidelines for the Rehabilitation of Buildings[S].Washington:Federal Emer-gency Management Agency,1996.
[14]European Committee for Standardization(CEN).Eurocode 3:Design of Steel Structures.Part 118:Design of Joints[S].Pren 1993-1-8,2002.
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