High-precision finite-element analysis of rubber bearing for base-isolation of building structures

Makoto Ohsaki, Tomoshi Miyamura, Masayuki Kohiyama, Takuzo Yamashita, Masashi Yamamoto, Naohiro Nakamura

研究成果: Paper査読

1 被引用数 (Scopus)

抄録

Seismic response analysis is carried out for a base-isolated frame. The RC-frame members as well as the rubber bearings are discretized into hexahedral finite elements. The material properties of rubber are represented by the Ogden model, and the frame is assumed to remain in elastic range. The seismic response analysis of the frame, which has more than 3 million degrees of freedom is carried out using the E-Simulator, which is under development at E-Defense, Japan, based on a software package called ADVENTURECluster. It is shown that the global and local responses can be simultaneously evaluated through a high-precision finite element analysis.

本文言語English
ページ2422-2430
ページ数9
出版ステータスPublished - 2013 1 1
イベント4th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, COMPDYN 2013 - Kos Island, Greece
継続期間: 2013 6 122013 6 14

Other

Other4th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, COMPDYN 2013
CountryGreece
CityKos Island
Period13/6/1213/6/14

ASJC Scopus subject areas

  • Computational Theory and Mathematics
  • Civil and Structural Engineering

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