QU Zhe, YE Lie-ping. AN EQUIVALENT LINEAR MODEL TO ESTIMATE MAXIMUM INELASTIC SEISMIC RESPONSES OF STRUCTURAL SYSTEMS[J]. Engineering Mechanics, 2011, 28(10): 93-100.
Citation: QU Zhe, YE Lie-ping. AN EQUIVALENT LINEAR MODEL TO ESTIMATE MAXIMUM INELASTIC SEISMIC RESPONSES OF STRUCTURAL SYSTEMS[J]. Engineering Mechanics, 2011, 28(10): 93-100.

AN EQUIVALENT LINEAR MODEL TO ESTIMATE MAXIMUM INELASTIC SEISMIC RESPONSES OF STRUCTURAL SYSTEMS

More Information
  • Received Date: December 31, 1899
  • Revised Date: December 31, 1899
  • The equivalent linear analysis of a multi-degree-of-freedom system is an effective method in predicting the maximum inelastic seismic responses of building structures, in which the equivalent linear models for sin-gle-degree-of-freedom systems are of essential importance. The influence of structure’s period of vibration, duc-tility ratio and hysteretic models over the equivalent linear parameters is examined both conceptually and quanti-tatively. A comprehensive model taking all the above-mentioned factors into account is proposed through regres-sions of the results of extensive nonlinear dynamic analyses. By comparing with typical existing models, the pro-posed model shows superior performance in terms of the influencing factors as well as mean relative errors.
  • Related Articles

    [1]YANG Li-zhou, QING Guang-hui. STATIC ANALYSIS OF VARIABLE STIFFNESS LAMINATES BASED ON MIXED FINITE ELEMENT[J]. Engineering Mechanics, 2024, 41(3): 19-25. DOI: 10.6052/j.issn.1000-4750.2022.04.0308
    [2]ZHANG Xiao-yu, HU Yu-da. SUBHARMONIC RESONANCE OF AXIALLY MOVING LAMINATEED PLATES SUBJECTED TO FOLLOWER FORCES[J]. Engineering Mechanics, 2019, 36(12): 15-23. DOI: 10.6052/j.issn.1000-4750.2019.01.0021
    [3]YE Hong-ling, LI Yao-ming, CHEN Ning. TOPOLOGICAL OPTIMIZATION OF LAMINATED PLATE SUBJECT TO FLUID-STRUCTURE INTERACTION WITH FREQUENCY CONSTRAINT BASED ON ICM METHOD[J]. Engineering Mechanics, 2015, 32(11): 228-235. DOI: 10.6052/j.issn.1000-4750.2014.03.0148
    [4]YIN Hui, YU De-jie, CHEN Ning, XIA Bai-zhan. A FINITE ELEMENT-RADIAL POINT INTERPOLATION AND FINITE ELEMENT METHOD FOR THE ANALYSIS OF PLATE STRUCTURAL-ACOUSTIC COUPLING SYSTEMS[J]. Engineering Mechanics, 2015, 32(6): 207-214. DOI: 10.6052/j.issn.1000-4750.2013.11.1102
    [5]HU Yu-da, LU Shu-feng, LI Bai-zhou. NONLINEAR COMBINATION RESONANCES OF ORTHOTROPIC LAMINATED PLATE UNDER TWO-TERM HARMONIC EXCITATION[J]. Engineering Mechanics, 2010, 27(6): 40-044.
    [6]WU Xiao, YANG Li-jun, HUANG Chong, SUN Jin. LARGE DEFLECTION BENDING CALCULATION AND ANALYSIS OF BIMODULOUS RECTANGULAR PLATE[J]. Engineering Mechanics, 2010, 27(1): 17-022.
    [7]FAN Chen-guang, YANG Yi-ren. STUDY ON FLOW-INDUCED VIBRATION OF A LAMINATED-PLATE-TYPE STRUCTURE[J]. Engineering Mechanics, 2007, 24(9): 31-036.
    [8]LI Ping, CHEN Dian-Yun. COMBINATION OF GENERALIZED DIFFERENTIAL QUADRATURE METHOD AND FINITE ELEMENT METHOD FOR ANALYSIS OF TRANSVERSE VIBRATION OF CIRCULAR PLATES WITH AN ELASTICALLY MOUNTED MASS[J]. Engineering Mechanics, 2006, 23(5): 52-55.
    [9]QING Guang-hui, QIU Jia-jun, TA Na. MODIFIED H-R MIXED VARIATIONAL PRINCIPLE FOR PIEZOELECTRIC MATERIAL AND EXACT SOLUTION OF PIEZOELECTRIC LAMINATES[J]. Engineering Mechanics, 2005, 22(5): 43-47.
    [10]ZHAO Guo-zhong, GAO Jian, GU Yuan-xian. DESIGN OPTIMIZATION AND SENSITIVITY ANALYSIS OF LAMINATED COMPOSITE PLATES WITH SUB-LAYER VARIABLES[J]. Engineering Mechanics, 2003, 20(2): 60-65,7.

Catalog

    Article Metrics

    Article views (1685) PDF downloads (453) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return