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Earthquake Engineering and Engineering Dynamics. 2020, (01) Core

Analysis of energy dissipation characteristics of base isolation structureChinese Full Text

SHANG Shouping;HU Lihao;College of Civil Engineering,Hunan University;

Abstract: Based on the theory of base isolation,this paper presents a new type of pier isolation of steel structure based on the theory of base isolation. By analyzing the dynamic characteristics,seismic response and energy balance of the isolated structure model,the acceleration and energy time-history curves during the test are drawn,and the energy dissipation capacity of steel isolation pier applied to the low-layer frame structure is studied. The results show that the acceleration reduction coefficien... More
Keywords：

steel isolation pier; shaking table test; seismic response; energy balance analysis; damping energy dissipation characteristics;

  • DOI：

    10.13197/j.eeev.2020.01.12.shangsp.002

  • Series：

    (C) Architecture/ Energy/ Traffic/ Electromechanics, etc

  • Subject：

    Architecture and Engineering

  • Classification Code：

    TU352.12

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