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竖向刚度突变结构采取顶层隔震方案的减震分析 被引量:1

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摘要 为了研究隔震装置在竖向刚度突变结构的减震效应,该文以一个底部为4层框架,上部为18层剪力墙的结构为抗震结构,在该抗震结构的第21层楼板下面加设隔震支座,并对隔震支座按照TMD系统的设计方法确定其性能参数,作为顶层隔震结构;利用有限元软件Ansys对上述抗震结构和隔震结构进行动力时程反应分析。结果表明,顶层隔震结构可以有效地减小结构的地震反应,提高结构的抗震安全性,取得较好的经济和社会效益。
出处 《工程与建设》 2010年第4期494-496,共3页 Engineering and Construction
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  • 1Robinson W H. Lead-rubber hysterestic bearings suitable for protecting structures during earthquakes[J]. Earthquake Eng. Struct. Dyn., 1982,(10):593-604.
  • 2Fujita T, Suzuki, S Fujita S. Hysteretic restoring force characteristics of high damping rubber bearings for seismic isolation[A]. ASME PVP,1989,181:23-28.
  • 3Aiken I D, Kelly J M, Clark W P, et al. Experimental studies of the mechanical characteristics of three types of seismic isolation bearings[A]. Proc,. 3rd World Conf. On Earthquake Engineering[C]. Madrid, Spain. 1992.
  • 4Hwang J S,Ku S W. Analytical modeling of high damping rubber bearing[J]. J. Struct. Eng., 1997, 123(8):1029-1036.
  • 5Mori A, Moss P J, Cooke M,et al. The behavior of bearings used for seismic isolation under shear and axial load[J]. Earthquake. Spectra., 1999,15(2):199-224.
  • 6Hwang J S,Wu J D, Pan T-C,et al. A mathematical hysteretic model for elastomeric isolation bearings[J]. Earthquake Eng. Structure. Dyn., 2002(31):771-789.
  • 7Japan Society of Seismic Isolation (JSSI). Introduction to base isolation system[R]. Ohmu-sha, Tokyo(in Japanese),1995.
  • 8Japan Road Association(JRA) Design Specification for Highway Bridges[S].
  • 9American Association of State Highway and Transportation Officials(AASHTO). Guide specifications for seismic isolation design[S].
  • 10Park Y J, Wen Y K, Aug A H-s. Random vibration of hysteretic systems under bi-directional ground motions[J]. Earthquake Eng. Struct. Dyn., 1986(14):543-557.

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