Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STEEL CONSTRUCTION BUILDING
To provide a steel construction building capable of sufficiently suppressing shaking even in strong wind.SOLUTION: In a steel construction building 10 provided with a base isolation device 20 and an active control type vibration damping device 31, the base isolation device 20 includes: a laminated rubber bearing 21; an oil damper 22 with a lock mechanism for opening and closing a pressure regulating valve 84 to adjust damping force; and a control device 41 for operating a lock mechanism 24 of the oil damper 22 with a lock mechanism by wind information at the time of a strong wind to suppress deformation of a base isolation layer 16 of the steel construction building 10 provided with the base isolation device 20, and driving the vibration damping device 31 to reduce shaking of the steel construction building 10.SELECTED DRAWING: Figure 5
【課題】強風時にも揺れを十分に抑制可能な鉄骨造建物を提供する。【解決手段】免震装置２０及びアクティブ制御型の制振装置３１が設けられた鉄骨造建物１０において、免震装置２０は、積層ゴム支承２１と、調圧弁８４を開閉して減衰力を調整するロック機構付きオイルダンパ２２と、強風時には、風情報により、ロック機構付きオイルダンパ２２のロック機構２４を作動させ、免震装置２０が設けられた鉄骨造建物１０の免震層１６の変形を抑えるとともに、制振装置３１を駆動させて鉄骨造建物１０の揺れを低減させる制御装置４１と、を備える。【選択図】図５
STEEL CONSTRUCTION BUILDING
To provide a steel construction building capable of sufficiently suppressing shaking even in strong wind.SOLUTION: In a steel construction building 10 provided with a base isolation device 20 and an active control type vibration damping device 31, the base isolation device 20 includes: a laminated rubber bearing 21; an oil damper 22 with a lock mechanism for opening and closing a pressure regulating valve 84 to adjust damping force; and a control device 41 for operating a lock mechanism 24 of the oil damper 22 with a lock mechanism by wind information at the time of a strong wind to suppress deformation of a base isolation layer 16 of the steel construction building 10 provided with the base isolation device 20, and driving the vibration damping device 31 to reduce shaking of the steel construction building 10.SELECTED DRAWING: Figure 5
【課題】強風時にも揺れを十分に抑制可能な鉄骨造建物を提供する。【解決手段】免震装置２０及びアクティブ制御型の制振装置３１が設けられた鉄骨造建物１０において、免震装置２０は、積層ゴム支承２１と、調圧弁８４を開閉して減衰力を調整するロック機構付きオイルダンパ２２と、強風時には、風情報により、ロック機構付きオイルダンパ２２のロック機構２４を作動させ、免震装置２０が設けられた鉄骨造建物１０の免震層１６の変形を抑えるとともに、制振装置３１を駆動させて鉄骨造建物１０の揺れを低減させる制御装置４１と、を備える。【選択図】図５
STEEL CONSTRUCTION BUILDING
鉄骨造建物
SHINNO TATSU (Autor:in) / MATSUMOTO SHUICHI (Autor:in) / TABEI NAOYA (Autor:in)
02.07.2020
Patent
Elektronische Ressource
Japanisch
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