A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COLUMN-BEAM FRAME
PROBLEM TO BE SOLVED: To downsize a beam-column connection part in a column-beam frame.SOLUTION: Bar arrangement of a plurality of reinforcement bars 220 across a beam-column connection part 150 and a beam 200's joint end part 250 to a column 100 gives flexural strength to be an anchorage area of a beam main reinforcement 210 to the joint end part 250. Therefore the beam-column connection part 150 and the joint end part 250 are made to be an anchorage area of the beam main reinforcement 210. Therefore, the beam-column connection part 150 can be downsized because it is not necessary to enlarge the beam-column connection part 150 in order to secure an anchorage length for the beam main reinforcement 210. In other words, area of a horizontal section of the column 100 can be reduced.SELECTED DRAWING: Figure 1
【課題】柱梁架構における柱梁仕口部を小さくする。【解決手段】梁２００の柱１００との接合端部２５０と柱梁仕口部１５０とに跨って複数の補強筋２２０が配筋されることで、接合端部２５０が梁主筋２１０の定着領域となる曲げ耐力を有している。よって、柱梁仕口部１５０と接合端部２５０が梁主筋２１０の定着領域になる。したがって、梁主筋２１０の定着長を確保するために柱梁仕口部１５０を大きくする必要がないので柱梁仕口部１５０を小さくすることができる。つまり、柱１００の水平断面の面積を小さくすることができる。【選択図】図１
COLUMN-BEAM FRAME
PROBLEM TO BE SOLVED: To downsize a beam-column connection part in a column-beam frame.SOLUTION: Bar arrangement of a plurality of reinforcement bars 220 across a beam-column connection part 150 and a beam 200's joint end part 250 to a column 100 gives flexural strength to be an anchorage area of a beam main reinforcement 210 to the joint end part 250. Therefore the beam-column connection part 150 and the joint end part 250 are made to be an anchorage area of the beam main reinforcement 210. Therefore, the beam-column connection part 150 can be downsized because it is not necessary to enlarge the beam-column connection part 150 in order to secure an anchorage length for the beam main reinforcement 210. In other words, area of a horizontal section of the column 100 can be reduced.SELECTED DRAWING: Figure 1
【課題】柱梁架構における柱梁仕口部を小さくする。【解決手段】梁２００の柱１００との接合端部２５０と柱梁仕口部１５０とに跨って複数の補強筋２２０が配筋されることで、接合端部２５０が梁主筋２１０の定着領域となる曲げ耐力を有している。よって、柱梁仕口部１５０と接合端部２５０が梁主筋２１０の定着領域になる。したがって、梁主筋２１０の定着長を確保するために柱梁仕口部１５０を大きくする必要がないので柱梁仕口部１５０を小さくすることができる。つまり、柱１００の水平断面の面積を小さくすることができる。【選択図】図１
COLUMN-BEAM FRAME
柱梁架構
ISHIKAWA YUJI (author) / ASO NAOKI (author) / NAKANE KAZUTOMI (author) / HANAI ATSUCHIKA (author) / SHISHIDO SATORU (author) / OGURA FUMITAKA (author) / IIDA TOMOHIRO (author) / FUJITA YASUHIRO (author) / NAKAMURA HISAHIRO (author) / KINOSHITA TAKUYA (author)
2017-11-16
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
COLUMN-BEAM FRAME REPAIRING METHOD AND REPAIRED COLUMN-BEAM FRAME
| European Patent Office | 2018