SEISMIC CONTROL DEVICE BY SUPERPLASTIC MATERIAL

PROBLEM TO BE SOLVED: To provide a seismic control device absorbing an earthquake energy using a superplastic material and reducing and reducing the earthquake response. SOLUTION: This seismic control device is formed of an energy absorption panel made of the superplastic material and having fitting...

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Bibliographische Detailangaben
Hauptverfasser:	UEDA HIROKI, MAKII KOICHI, TABUCHI KATSUMICHI, OIKE TOSHIYA, AOKI KAZUO, KUSHIBE ATSUMICHI, OKADA TORU
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CEILINGS ENGINEERING ELEMENTS AND UNITS FENCING FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS LIGHTING MASTS MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING ROOFS SHOCK-ABSORBERS SPRINGS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL THERMAL INSULATION IN GENERAL WALLS, e.g. PARTITIONS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a seismic control device absorbing an earthquake energy using a superplastic material and reducing and reducing the earthquake response. SOLUTION: This seismic control device is formed of an energy absorption panel made of the superplastic material and having fitting parts with a lot of bolt holes in the circumferential part of a flat-plate shear deformation parts; planar restraint plates slidably applied along the both faces of the shear deformation parts in the energy absorption panel; and a plurality of connecting members integrally fitted to the both faces of respective fitting parts of the energy absorption panel by bolts and formed into a parallelogram link by connecting respective intersections by pins so as to be possible of shear deformation. An overhang part slidably restricting the restraint plate to a paired connecting members or all the connecting members is provided into such a shape and a dimension as securing the movement clearance of the parallelogram link.