A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EXISTING COLUMN REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD
PROBLEM TO BE SOLVED: To provide an existing column reinforcement structure using a concrete panel having high intensity and toughness.SOLUTION: An existing column reinforcement structure comprises: four concrete panels, which are disposed at a predetermined distance from a surface of an existing column and surround the column so as to become quadrangle in plan view; a connection material, which connects the concrete panels; and a filler, which is charged in a space surrounded by the concrete panels. The concrete panels are laminated in height direction along the column. The connection material comprises: a connection plate, which is disposed astride vertically adjacent concrete panels; a lower end connection plate, which is disposed at an end of the concrete panel positioned at an end of the column; and an angle, which connects the connection plate and the lower connection plate that are disposed on adjacent orthogonal concrete panels. The concrete panel and the connection material are connected by a bolt-like fixture.SELECTED DRAWING: Figure 1
【課題】高強度、高靱性を有するコンクリートパネルを用いた既存柱の補強構造を提供する。【解決手段】既存の柱の表面と所定の間隔を設けて位置し、前記柱を平面視四角形に包囲する４枚のコンクリートパネルと、前記コンクリートパネルを接続する接続材と、前記コンクリートパネルで包囲した空間に充填する充填材と、からなり、前記コンクリートパネルは、前記柱に沿って高さ方向に積層しており、前記接続材は、上下に位置する前記コンクリートパネルに跨がって配置する接続プレートと、前記柱の端部に位置する前記コンクリートパネルの端部に配置する下端接続プレートと、隣接して直交する前記コンクリートパネルにそれぞれ配置した前記接続プレートおよび前記下端接続プレートどうしを接続するアングルと、からなり、前記コンクリートパネルおよび前記接続材は、ボルト状の固定具により連結する、既存柱の補強構造。【選択図】図１
EXISTING COLUMN REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD
PROBLEM TO BE SOLVED: To provide an existing column reinforcement structure using a concrete panel having high intensity and toughness.SOLUTION: An existing column reinforcement structure comprises: four concrete panels, which are disposed at a predetermined distance from a surface of an existing column and surround the column so as to become quadrangle in plan view; a connection material, which connects the concrete panels; and a filler, which is charged in a space surrounded by the concrete panels. The concrete panels are laminated in height direction along the column. The connection material comprises: a connection plate, which is disposed astride vertically adjacent concrete panels; a lower end connection plate, which is disposed at an end of the concrete panel positioned at an end of the column; and an angle, which connects the connection plate and the lower connection plate that are disposed on adjacent orthogonal concrete panels. The concrete panel and the connection material are connected by a bolt-like fixture.SELECTED DRAWING: Figure 1
【課題】高強度、高靱性を有するコンクリートパネルを用いた既存柱の補強構造を提供する。【解決手段】既存の柱の表面と所定の間隔を設けて位置し、前記柱を平面視四角形に包囲する４枚のコンクリートパネルと、前記コンクリートパネルを接続する接続材と、前記コンクリートパネルで包囲した空間に充填する充填材と、からなり、前記コンクリートパネルは、前記柱に沿って高さ方向に積層しており、前記接続材は、上下に位置する前記コンクリートパネルに跨がって配置する接続プレートと、前記柱の端部に位置する前記コンクリートパネルの端部に配置する下端接続プレートと、隣接して直交する前記コンクリートパネルにそれぞれ配置した前記接続プレートおよび前記下端接続プレートどうしを接続するアングルと、からなり、前記コンクリートパネルおよび前記接続材は、ボルト状の固定具により連結する、既存柱の補強構造。【選択図】図１
EXISTING COLUMN REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD
既設柱の補強構造および補強工法
KUROIWA TOSHIYUKI (author) / ITO MASANORI (author) / SUZUKI MASAMITSU (author) / MIWA MASAYOSHI (author) / MAEHARA SATOSHI (author) / AOKI MASARU (author) / SUGIMOTO HIDETOSHI (author) / MIYOSHI SHOTA (author) / OKAMOTO MASARU (author) / KASAKURA RYOTA (author)
2017-02-09
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
EXISTING COLUMN REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD
| European Patent Office | 2017
EXISTING COLUMN REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD
| European Patent Office | 2016
REINFORCEMENT METHOD OF EXISTING COLUMN AND REINFORCEMENT STRUCTURE
| European Patent Office | 2018
REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD OF EXISTING COLUMN
| European Patent Office | 2018