種別 論文
主題 INFLUENCE OF STRENGTHENING OF BRIDGE PIERS ON SEISMIC BEHAVIOR OF FOUNDATION
副題
筆頭著者 Anawat CHOTESUWAN(Saitama University)
連名者1 睦好宏史(埼玉大学)
連名者2 鈴木悠介(埼玉大学)
連名者3 牧剛史(埼玉大学)
連名者4
連名者5〜
キーワード 耐震補強、仮動的実験、地盤ー構造物の相互作用、地震、strengthening、pseudo-dynamic test、soil-structure interaction、earthquake
31
2
先頭ページ 877
末尾ページ 882
年度 2009
要旨 This study investigates the possibility of foundation failure in bridges after strengthening of piers. Earthquake responses of bridges before and after strengthening were compared by conducting pseudo-dynamic test including foundation. Two cases of foundations have been selected in order to represent hard soil and soft soil conditions. The failure in foundation was observed in the case of strengthened pier. Also, a remedial measure by soil improvement was investigated by a simple modification of soil parameter.
PDFファイル名 031-01-2147.pdf


検索結果へ戻る】 【検索画面へ戻る