seismic retrofitting

5 triples
GPTKB property

Random triples
Subject Object
gptkb:Golden_Gate_Bridge completed in 2013
gptkb:1989_Loma_Prieta_Earthquake increased in buildings
gptkb:2014_Northridge_earthquake increased in older buildings
gptkb:Northridge_earthquake increased interest in seismic retrofitting of buildings
gptkb:transbay_tube completed in 2000s