Study on restoring force characteristics and deformation capacities of the flexible reinforced concrete pier with I-shape cross section under horizontal load

Wenjun Gao, Hisanori Otsuka, Joonho Choi

研究成果: Contribution to conferencePaper査読

1 被引用数 (Scopus)

抄録

Flexible reinforced concrete pier with I-shape cross section (FRCP-I) is originally designed in Japan, and is used as the high pier of expressway in mountainous area. The FRCP-I consists of the side columns and the shear wall. Therefore, the FRCP-I is expected to absorb more earthquake energy than the other types of piers. In this study, based on the horizontal loading tests, it is found that the failure type of the FRCP-I is the flexural shear compression failure instead of the brittle shear failure. Moreover, the restoring force characteristics and the deformation capacities are clarified. Deformation capacities of this pier obtained by finite element (FE) analysis coincide with the experimental results.

本文言語英語
出版ステータス出版済み - 1 1 2013
イベント13th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2013 - Sapporo, 日本
継続期間: 9 11 20139 13 2013

その他

その他13th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2013
国/地域日本
CitySapporo
Period9/11/139/13/13

All Science Journal Classification (ASJC) codes

  • 土木構造工学
  • 建築および建設

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