シマザキ カズシ   Shimazaki Kazushi
  島﨑 和司
   所属   神奈川大学  工学部 建築学科
   職種   教授
言語種別 日本語
発行・発表の年月 2006/12
形態種別 学術雑誌
査読 査読あり
標題 低損傷アンボンドX型配筋RC梁の開発
執筆形態 単著
掲載誌名 日本建築学会構造系論文集
巻・号・頁 (610),139-144頁
概要 Even the main aim of the earthquake resistant design is to protect life in very severe earthquakes, the recent demands of building owners have been changed to be able to use the buildings again with small repair cost. Good repairability is required to enable the reuse of buildings after severe earthquakes, even for RC members. A beam with diagonal reinforcements is very ductile with large number of concrete cracks. De-bonded diagonal reinforcements and a small design of narrow U-shaped notches near the end of the beam are one solution to reduce damage and increase the ability to absorb energy. The experimental results of the members with proposed design showed an effective means to reduce damage with greater energy dissipation ability.