A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SEISMIC ISOLATION DEVICE WITH JACK
To provide a seismic isolation device with a jack that can be applied to a soft ground.SOLUTION: A seismic isolation device with a jack includes: a protective plate placed under a laminated rubber, as a seismic isolator; a jack provided on a lower side of them; and a hose for supplying air or liquid to the jack when ground subsidence or the like occurs, thereby recovering the original level of an upper foundation level.SELECTED DRAWING: Figure 1
【課題】 本発明は、軟弱地盤に適用可能のジャッキ付免震装置を提供することを目的とする。【解決手段】 免震装置として、積層ゴムの下に保護板を置き、これらの下側にジャッキを設け、地盤沈下等が生じた場合に、ホースによりジャッキに空気または液体を供給し、上側土台のレベルを元のレベルに戻すことが可能のジャッキ付免震装置を提供する。【選択図】 図1
SEISMIC ISOLATION DEVICE WITH JACK
To provide a seismic isolation device with a jack that can be applied to a soft ground.SOLUTION: A seismic isolation device with a jack includes: a protective plate placed under a laminated rubber, as a seismic isolator; a jack provided on a lower side of them; and a hose for supplying air or liquid to the jack when ground subsidence or the like occurs, thereby recovering the original level of an upper foundation level.SELECTED DRAWING: Figure 1
【課題】 本発明は、軟弱地盤に適用可能のジャッキ付免震装置を提供することを目的とする。【解決手段】 免震装置として、積層ゴムの下に保護板を置き、これらの下側にジャッキを設け、地盤沈下等が生じた場合に、ホースによりジャッキに空気または液体を供給し、上側土台のレベルを元のレベルに戻すことが可能のジャッキ付免震装置を提供する。【選択図】 図1
SEISMIC ISOLATION DEVICE WITH JACK
ジャッキ付免震装置
HAYASHI SHINICHIRO (author) / HAYASHI WASHIO (author) / HAYASHI KOZABURO (author) / HAYASHI KANAKO (author)
2020-08-31
Patent
Electronic Resource
Japanese
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