梁式转换层结构设计方案抗震性能对比分析
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摘要
将梁式转换层应用于三种不同结构形式——框架结构、框架剪力墙结构及框筒结构的抗震性能的对比分析中。首先对三种模型结构的自振周期、层间位移、层间位移角进行对比分析,通过梁式转换层结构应用于框架结构、框剪结构、框筒结构的抗震性能对比分析,得出哪种模型的性能更优越,进而得出梁式转换层更适合应用于框筒结构中。为实际的结构设计提供借鉴。
This paper mainly focused on the comparison and analysis of the aseismic behaviors of the beam transfer layer used for three different structures——frame structure,frame shear wall structure and the frame tube structure.First through the comparing analysis,including the content of natural vibration period,displacement between the layers and interlayer displacement angle of three kinds of model structures,the seismic performance comparison and analysis of beam conversion layers structure used in frame structure,frame wall shear structure and the frame tube structure were carried out,and then it was obtained,the superior performance of the model and found out the frame tube structure could be more suitable for the beam transformation layer.Which supplied reference for actual structural design.
This paper mainly focused on the comparison and analysis of the aseismic behaviors of the beam transfer layer used for three different structures——frame structure,frame shear wall structure and the frame tube structure.First through the comparing analysis,including the content of natural vibration period,displacement between the layers and interlayer displacement angle of three kinds of model structures,the seismic performance comparison and analysis of beam conversion layers structure used in frame structure,frame wall shear structure and the frame tube structure were carried out,and then it was obtained,the superior performance of the model and found out the frame tube structure could be more suitable for the beam transformation layer.Which supplied reference for actual structural design.
引文
[1]胡海涛,孙正熙.带梁式转换层的高层建筑结构的抗震性能分析[D].山东:青岛理工大学,2010:3-12.
[2]王利华.框支剪力墙结构梁式转换层及构件受力性能分析[D].山西:太原理工大学,2012:2-10.
[3]王杰.梁式转换层和桁架转换层结构设计方案对比分析[D].四川:西南交通大学,2011:41-50.
[4]JGJ3—2002高层建筑混凝土结构技术规程[S].
[5]GB50011—2001建筑抗震设计规范[S].
[6]蔡龙,杜宏彪,金仁和.水平地震作用下转换层上、下结构侧向刚度比对框支剪力墙结构抗震性能的影响[J].工程抗震与加固改造,2012,34(1):1-6.
[7]林志昆,陈进,谢孝,等.CFRP筋框支转换梁结构抗震性能试验研究[J].后勤工程学院学报,2013,29(2):8-14.
[8]梁炯丰,侯龙清,顾连胜.转换层位置对拱式转换层结构抗震性能的影响[J].世界地震工程,2010,26(1):163-166.
[2]王利华.框支剪力墙结构梁式转换层及构件受力性能分析[D].山西:太原理工大学,2012:2-10.
[3]王杰.梁式转换层和桁架转换层结构设计方案对比分析[D].四川:西南交通大学,2011:41-50.
[4]JGJ3—2002高层建筑混凝土结构技术规程[S].
[5]GB50011—2001建筑抗震设计规范[S].
[6]蔡龙,杜宏彪,金仁和.水平地震作用下转换层上、下结构侧向刚度比对框支剪力墙结构抗震性能的影响[J].工程抗震与加固改造,2012,34(1):1-6.
[7]林志昆,陈进,谢孝,等.CFRP筋框支转换梁结构抗震性能试验研究[J].后勤工程学院学报,2013,29(2):8-14.
[8]梁炯丰,侯龙清,顾连胜.转换层位置对拱式转换层结构抗震性能的影响[J].世界地震工程,2010,26(1):163-166.
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