A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SEISMIC ISOLATOR REMOVAL METHOD, JACK CONTROL DEVICE AND JACK SYSTEM
PROBLEM TO BE SOLVED: To provide a seismic isolator removal method, a jack control device and a jack system.SOLUTION: In a seismic isolator removal method, while fixation between bases of a second seismic isolator and building frames are maintained, at least one jack disposed between an upper base and a lower base of the second seismic isolator pushes a second upper building frame up through the upper base of the second seismic isolator, and the first upper building frame is displaced to above the first lower building frame by displacing the second upper building frame to above the second lower building frame.SELECTED DRAWING: Figure 2
【課題】 免震装置の撤去方法、ジャッキ制御装置及びジャッキシステムを提供する。【解決手段】 免震装置の撤去方法は、第２免震装置の各ベースと各躯体との固定を維持しつつ、第２免震装置の上ベースと下ベースとの間に配置される少なくとも一つのジャッキが、第２免震装置の上ベースを介して第２上躯体を押し上げて、第２上躯体を前記第２下躯体に対して上方に変位させることにより、第１上躯体を第１下躯体に対して上方に変位させること、を含む。【選択図】 図２
SEISMIC ISOLATOR REMOVAL METHOD, JACK CONTROL DEVICE AND JACK SYSTEM
PROBLEM TO BE SOLVED: To provide a seismic isolator removal method, a jack control device and a jack system.SOLUTION: In a seismic isolator removal method, while fixation between bases of a second seismic isolator and building frames are maintained, at least one jack disposed between an upper base and a lower base of the second seismic isolator pushes a second upper building frame up through the upper base of the second seismic isolator, and the first upper building frame is displaced to above the first lower building frame by displacing the second upper building frame to above the second lower building frame.SELECTED DRAWING: Figure 2
【課題】 免震装置の撤去方法、ジャッキ制御装置及びジャッキシステムを提供する。【解決手段】 免震装置の撤去方法は、第２免震装置の各ベースと各躯体との固定を維持しつつ、第２免震装置の上ベースと下ベースとの間に配置される少なくとも一つのジャッキが、第２免震装置の上ベースを介して第２上躯体を押し上げて、第２上躯体を前記第２下躯体に対して上方に変位させることにより、第１上躯体を第１下躯体に対して上方に変位させること、を含む。【選択図】 図２
SEISMIC ISOLATOR REMOVAL METHOD, JACK CONTROL DEVICE AND JACK SYSTEM
免震装置の撤去方法、ジャッキ制御装置及びジャッキシステム
TAKATSUKA TOMOYUKI (author)
2017-01-12
Patent
Electronic Resource
Japanese
THIN JACK AND SEISMIC ISOLATOR USING THIN JACK OR INSTALLATION METHOD OF BEARING DEVICE
| European Patent Office | 2017