耐震・免振/特殊構造物

[VI-603] About the case of seismic retrofitting work with a non-reinforced section at the base of the bridge

〇youhei saitou¹, Satoshi Nagaya¹, Junzaburo Tsumagari¹ (1.East Japan Railway Company)

Keywords:Seismic retrofitting, Cost reduction, River accumulation inhibition rate, Unreinforced section