A basic study on characteristics of RC beam using ESCON

Tadaaki Nozawa, Yuki Kobayashi, Yoshimi Sonoda, Hiroki Tamai

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

抄録

Authors are now developing the ESCON structural members for various civil engineering structures. To construct a beam member with this kind of high strength concrete, it is reasonable to apply high strength rebar and expect high stress degree in order to balance high strength of concrete. However, if we expect a large degree of stress in the main rebar, there is certain risks that the crack width become large and the durability of it decrease. Thus, repeated applied load at high stress level may affect severe damage on the fatigue durability. In this paper, repeated loading tests of RC beam using ESCON are conducted in order to verify their fatigue durability and crack growth status, and residual strength of them are confirmed after the fatigue test.

本文言語英語
ホスト出版物のタイトルBridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020
編集者Hiroshi Yokota, Dan M. Frangopol
出版社CRC Press/Balkema
ページ1225-1231
ページ数7
ISBN(電子版)9780429279119
ISBN(印刷版)9780367232788
DOI
出版ステータス出版済み - 2021
イベント10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020 - Sapporo, 日本
継続期間: 4月 11 20214月 15 2021

出版物シリーズ

名前Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020

会議

会議10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020
国/地域日本
CitySapporo
Period4/11/214/15/21

!!!All Science Journal Classification (ASJC) codes

  • 土木構造工学
  • 安全性、リスク、信頼性、品質管理

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