並列タイトル等ソンショウ レベル ガ コトナル クケイ ダンメン コウセイ キョウキャク ノ コンクリート ジュウテン シュウフク ト タイシン セイノウ ニカンスル ケンキュウ
A study of seismic performance for the rectangular cross sectional steel bridge piers which have different level of damages and concrete filled repair
タイトル（掲載誌）愛知工業大学耐震実験センター年次報告書＝Annual Report of the Seismic Resistance Experiment Center
一般注記Since HYOGOKEN-NANBU Earthquake in 1995, a large number of researches on the seismic performance of steel bridge pier have been carried out. However, there is very few research for the repair method of the steel bridge pier that has been damaged by earthquake. The research on how to repair severely damaged steel bridge pier has been conducted by the authors, but the effectiveness of repair for the steel bridge pier that suffered minor damage has not been revealed. In this study, the repairing effect of filling concrete for rectangular cross sectional steel bridge piers which have different degrees of damage is to be verified. First, four damage levels were assumed from general load-deflection relationship. Static cyclic loading tests until reaching their predetennined damage levels were conducted. After filling the concrete inside the specimens, the same static cyclic loading tests were carried out to clarify the seismic performance of repaired piers.
identifier:http://repository.aitech.ac.jp/dspace/handle/11133/2694
一次資料へのリンクURLhttp://repository.aitech.ac.jp/dspace/bitstream/11133/2694/1/%e8%80%90%e9%9c%875%e5%8f%b7%e7%a0%94%e7%a9%b6%e8%ab%96%e6%96%8716%28P167-175%29.pdf
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）