A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BEAM AND COLUMN-BEAM STRUCTURE
PROBLEM TO BE SOLVED: To reduce the amount of steel frame of a beam while securing flexural strength required during earthquakes, in regard to the beam constituting a building frame of a building structure and a column-beam structure using the beam.SOLUTION: A beam includes a steel frame which is made of H-shaped steel and the like having flanges 20b provided on both sides of a web 20a, respectively, and a reinforced concrete reinforcement part 24 which fills a space formed from the web 20a and the flanges 20b in a partial section from a column surface and which is made of reinforced concrete with a thickness dimension equal to an overhanging dimension of the flange 20b from the web 20a.
【課題】本発明は、建築構造物の躯体を構成する梁、およびこの梁を用いた柱・梁構造に関し、地震時に必要な曲げ耐力を確保しつつ梁の鉄骨量を減じる。【解決手段】ウェブ２０ａの両側にフランジ２０ｂを有するＨ形鋼等からなる鉄骨と、柱面からの一部区間におけるウェブ２０ａとフランジ２０ｂとで形成される空間を埋める、ウェブ２０ａからのフランジ２０ｂの張出し寸法と同厚の鉄筋コンクリートからなる鉄筋コンクリート補強部２４とを有する。【選択図】図２
BEAM AND COLUMN-BEAM STRUCTURE
PROBLEM TO BE SOLVED: To reduce the amount of steel frame of a beam while securing flexural strength required during earthquakes, in regard to the beam constituting a building frame of a building structure and a column-beam structure using the beam.SOLUTION: A beam includes a steel frame which is made of H-shaped steel and the like having flanges 20b provided on both sides of a web 20a, respectively, and a reinforced concrete reinforcement part 24 which fills a space formed from the web 20a and the flanges 20b in a partial section from a column surface and which is made of reinforced concrete with a thickness dimension equal to an overhanging dimension of the flange 20b from the web 20a.
【課題】本発明は、建築構造物の躯体を構成する梁、およびこの梁を用いた柱・梁構造に関し、地震時に必要な曲げ耐力を確保しつつ梁の鉄骨量を減じる。【解決手段】ウェブ２０ａの両側にフランジ２０ｂを有するＨ形鋼等からなる鉄骨と、柱面からの一部区間におけるウェブ２０ａとフランジ２０ｂとで形成される空間を埋める、ウェブ２０ａからのフランジ２０ｂの張出し寸法と同厚の鉄筋コンクリートからなる鉄筋コンクリート補強部２４とを有する。【選択図】図２
BEAM AND COLUMN-BEAM STRUCTURE
梁および柱・梁構造
WATANABE KAZUHIRO (author) / HAMADA KIMIYA (author)
2015-11-16
Patent
Electronic Resource
Japanese