A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FOUNDATION STRUCTURE FOR SEISMIC ISOLATION BUILDING
PROBLEM TO BE SOLVED: To provide a foundation structure for a seismic isolation building which is excellent in economic and construction efficiency and has an advantage in efficiently maintaining a seismic isolation device.SOLUTION: A foundation structure 18 of a seismic isolation building 10 comprises: a plurality of base sections 20; and a plurality of foundation beams 24 which connect lateral faces of the base sections 20. Each of the plurality of foundation beams 24 is a composite beam 26. The composite beam 26 may have a steel construction 2604 at a central section thereof and steel-reinforced concrete constructions 2602 on both sides of the central section. Or, the composite beam 26 may have the steel construction 2604 at the central section thereof, the steel-reinforced concrete constructions 2602 on both sides of the central section and reinforced concrete constructions 2606 continuous with the steel-reinforced concrete constructions 2602.SELECTED DRAWING: Figure 1
【課題】施工性及び経済性に優れ免震装置のメンテナンスを効率良く行なう上で有利な免震建物の基礎構造を提供する。【解決手段】免震建物１０の基礎構造１８は、複数の基部２０と、それら基部２０の側面間を連結する複数の基礎梁２４とで構成されている。複数の基礎梁２４は、複合梁２６で構成されている。複合梁２６は、中央部が鉄骨造２６０４であり、中央部の両側が鉄骨鉄筋コンクリート造２６０２であってもよい。あるいは、複合梁２６は、中央部が鉄骨造２６０４であり、中央部の両側が鉄骨鉄筋コンクリート造２６０２であり、鉄骨鉄筋コンクリート造２６０２に続く箇所が鉄筋コンクリート造２６０６であってもよい。【選択図】図１
FOUNDATION STRUCTURE FOR SEISMIC ISOLATION BUILDING
PROBLEM TO BE SOLVED: To provide a foundation structure for a seismic isolation building which is excellent in economic and construction efficiency and has an advantage in efficiently maintaining a seismic isolation device.SOLUTION: A foundation structure 18 of a seismic isolation building 10 comprises: a plurality of base sections 20; and a plurality of foundation beams 24 which connect lateral faces of the base sections 20. Each of the plurality of foundation beams 24 is a composite beam 26. The composite beam 26 may have a steel construction 2604 at a central section thereof and steel-reinforced concrete constructions 2602 on both sides of the central section. Or, the composite beam 26 may have the steel construction 2604 at the central section thereof, the steel-reinforced concrete constructions 2602 on both sides of the central section and reinforced concrete constructions 2606 continuous with the steel-reinforced concrete constructions 2602.SELECTED DRAWING: Figure 1
【課題】施工性及び経済性に優れ免震装置のメンテナンスを効率良く行なう上で有利な免震建物の基礎構造を提供する。【解決手段】免震建物１０の基礎構造１８は、複数の基部２０と、それら基部２０の側面間を連結する複数の基礎梁２４とで構成されている。複数の基礎梁２４は、複合梁２６で構成されている。複合梁２６は、中央部が鉄骨造２６０４であり、中央部の両側が鉄骨鉄筋コンクリート造２６０２であってもよい。あるいは、複合梁２６は、中央部が鉄骨造２６０４であり、中央部の両側が鉄骨鉄筋コンクリート造２６０２であり、鉄骨鉄筋コンクリート造２６０２に続く箇所が鉄筋コンクリート造２６０６であってもよい。【選択図】図１
FOUNDATION STRUCTURE FOR SEISMIC ISOLATION BUILDING
免震建物の基礎構造
RAVI SINGH (author) / SASAKI HITOSHI (author) / MASUDA KEIJI (author) / HIGASHI TAKEHIRO (author) / ASANO TAKASHI (author) / SATO YUKIHIRO (author) / MORIYAMA EIJI (author)
2017-03-02
Patent
Electronic Resource
Japanese
Seismic isolation device for high-rise building foundation
| European Patent Office | 2020