混凝土延性柱耗能器抗震性能试验研究
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摘要
为考察混凝土延性柱耗能器抗震性能的主要影响因素,通过对多根延性柱耗能器的低周反复荷载试验,得到其破坏形态、滞回特性、延性系数、等效黏滞阻尼系数等参数．分析表明,这些延性柱耗能器具有良好的消耗地震能量的能力．
In order to study the main effected factors of the aseismic performance of concrete dampers,experi- ment of dampers in forms of concrete ductile columns was conducted subjected to low cyclic loading,The dam- age pattern,hysteresis behavior,ductility factor and equivalent viscous damper factor of the dampers were ob- tained.The analysis showed that the hampers of ductle column possessed good aseismic performance.
In order to study the main effected factors of the aseismic performance of concrete dampers,experi- ment of dampers in forms of concrete ductile columns was conducted subjected to low cyclic loading,The dam- age pattern,hysteresis behavior,ductility factor and equivalent viscous damper factor of the dampers were ob- tained.The analysis showed that the hampers of ductle column possessed good aseismic performance.
引文
[1]梁书亭,丁大钧,赵建军．钢筋混凝土复合箍筋柱在低周反复荷载下的强度和延性[J]．南京建筑工程学院学报, 1994,31(4):22-29．LIANG Shu-ting,DING Da-jun,ZHAO Jian-jun.Strength and ductility of reinforced concrete composite stirrups column un- der low reversed cyclic loading[J].Journal of Nanjing Architectural and Civil Engineering Institute,1994,31(4):22-29. (in Chinese)
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[8]李忠献,郝永昶,周兵,等．钢筋混凝土分体柱框架抗震性能的模型试验研究[J]．建筑结构学报,2003,12(24):1- 10．LI Zhong-xian,HAO Yong-chang,ZHOU Bing,et al.Model experimental study on seismic behavior of reinforced concrete frame with split columns[J].Journal of Buiding Structures,2003,12(24):1-10.(in Chinese)
[9]李惠,徐强,吴波．钢管混凝土耗能低剪力墙[J]．哈尔滨建筑大学学报,2000,2(33):18-23．LI Hui,XU Qiang,WU Bo.Energy dissipated low-rise concrete shear wall with tube filled with concrete[J].Journal of Harbin University of Civil Engineering and Architecture,2000,2(33):18-23.(in Chinese)
[10]中华人民共和国行业标准,建筑抗震试验方法规程(JGJ 101—96)[S]．北京:中国建筑工业出版社,1996．
[2]梁书亭,丁大钧,陆勤．钢筋混凝土复合配箍柱铰的延性和抗震耗能试验研究[J]．工业建筑,1994(11):16-20．LIANG Shu-ting,DING Da-jun,LU Qin.Experimental study of earthqake-resistant energy-dissipation and ductility of rein- forced concrete column hinge with composite stirrups[J].Industrial Construction,1994(11):16-20.(in Chinese)
[3]姜维山,白国良．配复合箍、螺旋箍、X形筋钢筋混凝土短柱的抗震性能及抗震设计[J]．建筑结构学报,1994,15(1): 2-19．JIANG Wei-shan,BAI Guo-liang.Seismic behavior and structural design of RC stub columns with tied stirrups,spiral stir- rups and x-shape bars[J].Journal of Building Structures,1994,15(1):2-19.(in Chinese)
[4]韩林海,陶忠,阎维波．圆钢管混凝土构件弯矩-曲率滞回特性研究[J]．地震工程与工程振动,2000,9(20):50-59．HAN Lin-hai,TAO Zhong,YAN Wei-bo.Research on moment-curvature hysteretic behaviors of concrete filled circular steel tubes[J].Earthquake Engineering and Engineering Vibration,2000,9(20):50-59.(in Chinese)
[5]韩林海,陶忠,阎维波．圆钢管混凝土压弯构件荷载-位移滞回性能分析[J]．地震工程与工程振动,2001,3(21):64- 73．HAN Lin-hai,TAO Zhong,YAN Wei-bo.Hysteresis behaviors of concrete filled steel tubular beam-columns with circular sections[J].Earthquake Engineering and Engineering Vibration,2001,3(21):64-73.(in Chinese)
[6]王来,王铁成,齐建伟,等．方钢管混凝土框架滞回性能试验与理论研究[J]．天津大学学报,2005,1(38):41-46．WANG Lai,WANG Tie-cheng,QI Jian-wei,et al.Experimental and theoretical study on hysteretic behavior of concrete- filled rectangular steel tubular frame[J].Journal of Tianjin University,2005,1(38):41-46.(in Chinese)
[7]韩林海．钢管混凝土结构:理论与实践[M]．北京:科学出版社,2004．
[8]李忠献,郝永昶,周兵,等．钢筋混凝土分体柱框架抗震性能的模型试验研究[J]．建筑结构学报,2003,12(24):1- 10．LI Zhong-xian,HAO Yong-chang,ZHOU Bing,et al.Model experimental study on seismic behavior of reinforced concrete frame with split columns[J].Journal of Buiding Structures,2003,12(24):1-10.(in Chinese)
[9]李惠,徐强,吴波．钢管混凝土耗能低剪力墙[J]．哈尔滨建筑大学学报,2000,2(33):18-23．LI Hui,XU Qiang,WU Bo.Energy dissipated low-rise concrete shear wall with tube filled with concrete[J].Journal of Harbin University of Civil Engineering and Architecture,2000,2(33):18-23.(in Chinese)
[10]中华人民共和国行业标准,建筑抗震试验方法规程(JGJ 101—96)[S]．北京:中国建筑工业出版社,1996．
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