A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCING METHOD FOR COLUMN BEAM JOINT PART AND REINFORCING STRUCTURE FOR COLUMN BEAM JOINT PART
To provide a reinforcing method of a column beam joint part capable of reinforcing the column beam joint part regardless of the arrangement form of a plurality of beams arranged with a column as a center.SOLUTION: A reinforcing method of a column beam joint part of an existing building comprises: an opening step of forming a through hole 16 in a beam 14 for each of the plurality of beams 14 arranged around a column 12; a reinforcing member arranging step of inserting a reinforcing member 18 to each of the through holes 16; a reinforcing member connecting step of connecting the reinforcing members 18 inserted into the through holes 16 formed in the adjacent beams 14 to each other in the longitudinal direction and forming the reinforcing member 18 into an annular shape; a reinforcing bar arranging step of joining beam main reinforcements 20 of additionally placed parts to the reinforcing members 18 and arranging shear reinforcing bars 22 to the beam main reinforcements 20; and a placing step of filling a concrete 30 for additional placement around the beam 14 including the additionally placed part.SELECTED DRAWING: Figure 1
【課題】柱を中心として配されている複数の梁の配置形態に関わらず、柱梁接合部の補強を行う事が可能な柱梁接合部の補強方法を提供する。【解決手段】既存建物の柱梁接合部の補強方法であって、柱１２周りに配置された複数の梁１４それぞれに対して、梁１４に貫通孔１６を形成する開口工程と、貫通孔１６それぞれに対して補強部材１８を挿通させる補強部材配置工程と、隣接している梁１４に形成された貫通孔１６に挿通されている補強部材１８同士を長手方向に接続し、補強部材１８を環状に形成する補強部材接続工程と、補強部材１８に増し打ち部の梁主筋２０を接合すると共に、梁主筋２０に対するせん断補強筋２２を配置する補強筋配置工程と、増し打ち部を含む前記梁１４の周囲に増し打ち用コンクリート３０を充填する打設工程と、を有することを特徴とする。【選択図】図１
REINFORCING METHOD FOR COLUMN BEAM JOINT PART AND REINFORCING STRUCTURE FOR COLUMN BEAM JOINT PART
To provide a reinforcing method of a column beam joint part capable of reinforcing the column beam joint part regardless of the arrangement form of a plurality of beams arranged with a column as a center.SOLUTION: A reinforcing method of a column beam joint part of an existing building comprises: an opening step of forming a through hole 16 in a beam 14 for each of the plurality of beams 14 arranged around a column 12; a reinforcing member arranging step of inserting a reinforcing member 18 to each of the through holes 16; a reinforcing member connecting step of connecting the reinforcing members 18 inserted into the through holes 16 formed in the adjacent beams 14 to each other in the longitudinal direction and forming the reinforcing member 18 into an annular shape; a reinforcing bar arranging step of joining beam main reinforcements 20 of additionally placed parts to the reinforcing members 18 and arranging shear reinforcing bars 22 to the beam main reinforcements 20; and a placing step of filling a concrete 30 for additional placement around the beam 14 including the additionally placed part.SELECTED DRAWING: Figure 1
【課題】柱を中心として配されている複数の梁の配置形態に関わらず、柱梁接合部の補強を行う事が可能な柱梁接合部の補強方法を提供する。【解決手段】既存建物の柱梁接合部の補強方法であって、柱１２周りに配置された複数の梁１４それぞれに対して、梁１４に貫通孔１６を形成する開口工程と、貫通孔１６それぞれに対して補強部材１８を挿通させる補強部材配置工程と、隣接している梁１４に形成された貫通孔１６に挿通されている補強部材１８同士を長手方向に接続し、補強部材１８を環状に形成する補強部材接続工程と、補強部材１８に増し打ち部の梁主筋２０を接合すると共に、梁主筋２０に対するせん断補強筋２２を配置する補強筋配置工程と、増し打ち部を含む前記梁１４の周囲に増し打ち用コンクリート３０を充填する打設工程と、を有することを特徴とする。【選択図】図１
REINFORCING METHOD FOR COLUMN BEAM JOINT PART AND REINFORCING STRUCTURE FOR COLUMN BEAM JOINT PART
柱梁接合部の補強方法、および柱梁接合部の補強構造
SANO NAOYA (author) / FUJIMURA TASHIRO (author) / INOUE FUTOSHI (author)
2018-12-27
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
REINFORCING STRUCTURE FOR COLUMN-BEAM JOINT PART PANEL ZONE
| European Patent Office | 2016
| European Patent Office | 2024