Pseudo-Dynamic Tests on Base-Isolated Liquid Storage Tanks

기초분리(基礎分離)된 액체저장(液體貯藏)탱크의 유사(類似) 동적실험(動的實驗)

  • 김남식 (한국과학기술원 토목공학과) ;
  • 이동근 (한국과학기술원 토목공학과)
  • Received : 1993.06.05
  • Published : 1993.09.30


Base-isolated liquid storage tanks under seismic loading were tested by the Pseudo-dynamic test method. Substructuring technique in which a mixed integration method was adopted and the liquid tanks were simply modeled as a discrete system. This study gave experimental verification on the advantage of mounting the liquid tanks on base isolators in order to reduce the hydrodynamic forces on the tank wall.



Supported by : 유니슨기술연구소