A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SEISMIC ISOLATED BUILDING
PROBLEM TO BE SOLVED: To provide a seismic isolated building enabling limitation on arrangement of a seismic device, a column and others to be reduced and enabling cost to be reduced.SOLUTION: An uplift allowable device 7 is disposed at intermediate part of a column 6 above a horizontal member 5 supported by a seismic isolated layer 1. The uplift allowable device 7 has a concavity 8, which is formed on either one of an upper part side or a lower part side of the column 6, and a convexity 9, which is formed on the other and slidably engaged with the concavity 8. The column 6 is located on a periphery of a building or supports an earthquake-resisting wall 12.SELECTED DRAWING: Figure 1
【課題】免震装置、柱等の配置に対する制約が軽減され、コスト低減をも図ることが可能な免震建物を提供すること。【解決手段】免震層１によって支持される水平部材５の上方にある柱６の中間部に浮き上がり許容装置７を具備し、前記浮き上がり許容装置７は、前記柱６の上部側又は下部側の何れか一方に設けられる凹部８と、他方に設けられ前記凹部８内に摺動可能に嵌入する凸部９とを有し、前記柱６は、建物の外周部に位置しているか、又は耐震壁１２を支持している。【選択図】図１
SEISMIC ISOLATED BUILDING
PROBLEM TO BE SOLVED: To provide a seismic isolated building enabling limitation on arrangement of a seismic device, a column and others to be reduced and enabling cost to be reduced.SOLUTION: An uplift allowable device 7 is disposed at intermediate part of a column 6 above a horizontal member 5 supported by a seismic isolated layer 1. The uplift allowable device 7 has a concavity 8, which is formed on either one of an upper part side or a lower part side of the column 6, and a convexity 9, which is formed on the other and slidably engaged with the concavity 8. The column 6 is located on a periphery of a building or supports an earthquake-resisting wall 12.SELECTED DRAWING: Figure 1
【課題】免震装置、柱等の配置に対する制約が軽減され、コスト低減をも図ることが可能な免震建物を提供すること。【解決手段】免震層１によって支持される水平部材５の上方にある柱６の中間部に浮き上がり許容装置７を具備し、前記浮き上がり許容装置７は、前記柱６の上部側又は下部側の何れか一方に設けられる凹部８と、他方に設けられ前記凹部８内に摺動可能に嵌入する凸部９とを有し、前記柱６は、建物の外周部に位置しているか、又は耐震壁１２を支持している。【選択図】図１
SEISMIC ISOLATED BUILDING
免震建物
MATSUMOTO TADASHI (author) / YANAGISAWA NOBUYUKI (author) / KUSAKA SATORU (author)
2017-10-05
Patent
Electronic Resource
Japanese
SLIDE BEARING SEISMIC-ISOLATED BUILDING AND SEISMIC-ISOLATED BUILDING
| European Patent Office | 2019
| TIBKAT | 2021
Seismic reliability of base-isolated building frames
| British Library Conference Proceedings | 1996