SEISMIC ISOLATION DEVICE, REPLACEMENT METHOD OF SEISMIC ISOLATION STRUCTURE AND LOAD ADJUSTMENT METHOD OF SEISMIC ISOLATION STRUCTURE

PROBLEM TO BE SOLVED: To provide a seismic isolation device, a replacement method of a seismic isolation structure and a load adjustment method of the seismic isolation structure.SOLUTION: A seismic isolation device includes: a seismic isolation structure section which is arranged between a superstr...

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Bibliographische Detailangaben
Hauptverfasser:	KIM CHONG HAK, CHO SUNG GOOK, KIM HYUN UK, NOH SANG HOON, JOO KWANG HO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES ENGINEERING ELEMENTS AND UNITS FENCING FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MASTS MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING SHOCK-ABSORBERS SPRINGS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a seismic isolation device, a replacement method of a seismic isolation structure and a load adjustment method of the seismic isolation structure.SOLUTION: A seismic isolation device includes: a seismic isolation structure section which is arranged between a superstructure and a substructure and fulfills a seismic isolation function; and a height adjustment section which is arranged either between the seismic isolation structure section and the superstructure or between the seismic isolation structure section and the substructure and can deform in a height direction with fluid injected therein or discharged therefrom. The height adjustment section has: a case which forms a fluid space where the fluid is positioned and can deform; and a connector which is communicated with the fluid space, connected to external fluid supply means and exposed to an outside.