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A platform for research: civil engineering, architecture and urbanism
REINFORCING FITTING FOR CONCRETE BRIDGE PIER AND REINFORCING METHOD FOR CONCRETE BRIDGE PIER
PROBLEM TO BE SOLVED: To preferably reinforce a connection part where a vertically placed column part and a horizontally placed beam part in a concrete bridge pier are joined to each other.SOLUTION: In a reinforcing method, engaging members which engage a column engaging part stood from a connecting engagement part engaging with a connection position of a column part and a beam part with corner parts of the column part and engage a beam engaging part horizontally placed from the connecting engagement part with corner parts of the beam part, are arranged to respective connection positions of an upper right, an upper left, a lower left and a lower right of the of a connection part, the upper right and the upper left column engaging parts are connected with upper column fastening members so as to surround the column part to apply tension, and the lower right and the lower left column engaging parts are connected with lower column fastening members so as to surround the column part to apply tension, and an upper right, an upper left, a lower left and a lower right beam engaging parts are connected with beam fastening members so as to surround the beam part to apply tension.SELECTED DRAWING: Figure 3A
【課題】コンクリート橋脚のうち上下方向に立設された柱部と柱部から横設された梁部とが相互に連結された連結部を良好に補強する。【解決手段】柱部と梁部との連結部位に係合する連結係合部から立設された柱係合部を柱部の隅角部に係合させるとともに連結係合部から横設された梁係合部を梁部の隅角部に係合させた係合部材を、連結部の上右、上左、下左、下右の連結部位にそれぞれ配置し、柱部を取り囲むように上方柱緊締部材により上右および上左の柱係合部を接続して緊張させ、柱部を取り囲むように下方柱緊締部材により下右および下左の柱係合部を接続して緊張させ、梁部を取り囲むように梁緊締部材により上右、上左、下左、下右の梁係合部を接続して緊張させる。【選択図】図３Ａ
REINFORCING FITTING FOR CONCRETE BRIDGE PIER AND REINFORCING METHOD FOR CONCRETE BRIDGE PIER
PROBLEM TO BE SOLVED: To preferably reinforce a connection part where a vertically placed column part and a horizontally placed beam part in a concrete bridge pier are joined to each other.SOLUTION: In a reinforcing method, engaging members which engage a column engaging part stood from a connecting engagement part engaging with a connection position of a column part and a beam part with corner parts of the column part and engage a beam engaging part horizontally placed from the connecting engagement part with corner parts of the beam part, are arranged to respective connection positions of an upper right, an upper left, a lower left and a lower right of the of a connection part, the upper right and the upper left column engaging parts are connected with upper column fastening members so as to surround the column part to apply tension, and the lower right and the lower left column engaging parts are connected with lower column fastening members so as to surround the column part to apply tension, and an upper right, an upper left, a lower left and a lower right beam engaging parts are connected with beam fastening members so as to surround the beam part to apply tension.SELECTED DRAWING: Figure 3A
【課題】コンクリート橋脚のうち上下方向に立設された柱部と柱部から横設された梁部とが相互に連結された連結部を良好に補強する。【解決手段】柱部と梁部との連結部位に係合する連結係合部から立設された柱係合部を柱部の隅角部に係合させるとともに連結係合部から横設された梁係合部を梁部の隅角部に係合させた係合部材を、連結部の上右、上左、下左、下右の連結部位にそれぞれ配置し、柱部を取り囲むように上方柱緊締部材により上右および上左の柱係合部を接続して緊張させ、柱部を取り囲むように下方柱緊締部材により下右および下左の柱係合部を接続して緊張させ、梁部を取り囲むように梁緊締部材により上右、上左、下左、下右の梁係合部を接続して緊張させる。【選択図】図３Ａ
REINFORCING FITTING FOR CONCRETE BRIDGE PIER AND REINFORCING METHOD FOR CONCRETE BRIDGE PIER
コンクリート橋脚用補強器具およびコンクリート橋脚の補強工法
KAMISHIMA AKIO (author) / KAMISHIMA MITSUKO (author)
2018-05-17
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
| European Patent Office | 2018
| Engineering Index Backfile | 1947
Bridge pier reinforcing structure and reinforcing method
| European Patent Office | 2023