Seismic retrofit

[2103] Experimental study on strengthening effect of post tensioning anchors on RC column with low reinforcement ratio

Keita SUGIMOTO¹, Tatsuo NISHIUCHI¹, Atsushi SHIBAYAMA² (1.電力中央研究所 2.京都大学)

Keywords:cyclic loading、fiber-optic sensing system、low reinforcement ratio、post tensioning anchors、PSアンカー、seismic retrofit、spillway gate piers、unbond、アンボンド、ゲートピア、低鉄筋比、光ファイバセンサ、正負交番載荷、耐震補強