A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD FOR WALL BALUSTRADE
PROBLEM TO BE SOLVED: To provide a reinforcement structure and a reinforcement method for a wall balustrade that enable a wall balustrade of a railway bridge and others to be reinforced readily and promptly, thus preventing partial peeling and exfoliation of concrete of the wall balustrade due to deterioration by aging.SOLUTION: A reinforcement structure 1 of a wall balustrade of the present invention is the reinforcement structure 1 for a wall balustrade erected at a prescribed height, and includes a corrugated steel plate 2 installed along a wall surface 80a of a wall balustrade 80, on a front surface side A and a rear surface side B of the wall balustrade 80, and a connecting member 5 for fixing the corrugated steel plate 2 on the wall surface 80a of the wall balustrade 80. The corrugated steel plate 2 includes a plurality of recessed parts 3 formed in an out-of-plane direction Z close to the wall surface 80a of the wall balustrade 80, and a plurality of projecting parts 4 formed in the out-of-plane direction Z away from the wall surface 80a of the wall balustrade 80. The recessed part 3 and the projecting part 4 are formed continuously and alternately, in an in-plane direction.SELECTED DRAWING: Figure 1
【課題】鉄道高架橋等における壁高欄を簡易、迅速に補強して、壁高欄のコンクリートの経年劣化による部分的な剥離、剥落を防止することのできる壁高欄の補強構造及びその補強工法を提供する。【解決手段】所定の高さで立設された壁高欄の補強構造１に関する。本発明を適用した壁高欄の補強構造１は、壁高欄８０の正面側Ａ及び背面側Ｂで壁高欄８０の壁面８０ａに沿って設けられる波形鋼板２と、波形鋼板２を壁高欄８０の壁面８０ａに固定する連結部材５とを備える。波形鋼板２は、面外方向Ｚで壁高欄８０の壁面８０ａに近接させて形成される複数の凹部３と、面外方向Ｚで壁高欄８０の壁面８０ａから離間させて形成される複数の凸部４とを有して、凹部３と凸部４とが、面内方向で交互に連続するように配置される。【選択図】図１
REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD FOR WALL BALUSTRADE
PROBLEM TO BE SOLVED: To provide a reinforcement structure and a reinforcement method for a wall balustrade that enable a wall balustrade of a railway bridge and others to be reinforced readily and promptly, thus preventing partial peeling and exfoliation of concrete of the wall balustrade due to deterioration by aging.SOLUTION: A reinforcement structure 1 of a wall balustrade of the present invention is the reinforcement structure 1 for a wall balustrade erected at a prescribed height, and includes a corrugated steel plate 2 installed along a wall surface 80a of a wall balustrade 80, on a front surface side A and a rear surface side B of the wall balustrade 80, and a connecting member 5 for fixing the corrugated steel plate 2 on the wall surface 80a of the wall balustrade 80. The corrugated steel plate 2 includes a plurality of recessed parts 3 formed in an out-of-plane direction Z close to the wall surface 80a of the wall balustrade 80, and a plurality of projecting parts 4 formed in the out-of-plane direction Z away from the wall surface 80a of the wall balustrade 80. The recessed part 3 and the projecting part 4 are formed continuously and alternately, in an in-plane direction.SELECTED DRAWING: Figure 1
【課題】鉄道高架橋等における壁高欄を簡易、迅速に補強して、壁高欄のコンクリートの経年劣化による部分的な剥離、剥落を防止することのできる壁高欄の補強構造及びその補強工法を提供する。【解決手段】所定の高さで立設された壁高欄の補強構造１に関する。本発明を適用した壁高欄の補強構造１は、壁高欄８０の正面側Ａ及び背面側Ｂで壁高欄８０の壁面８０ａに沿って設けられる波形鋼板２と、波形鋼板２を壁高欄８０の壁面８０ａに固定する連結部材５とを備える。波形鋼板２は、面外方向Ｚで壁高欄８０の壁面８０ａに近接させて形成される複数の凹部３と、面外方向Ｚで壁高欄８０の壁面８０ａから離間させて形成される複数の凸部４とを有して、凹部３と凸部４とが、面内方向で交互に連続するように配置される。【選択図】図１
REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD FOR WALL BALUSTRADE
壁高欄の補強構造及び補強工法
NARAOKA SHIGERU (author) / YAMAGUCHI MASAFUMI (author) / TAKEMURA MANABU (author) / YAMAMOTO MASATO (author) / MATSUDA SHUJI (author) / UENO SUSUMU (author) / OKAMURA KENTARO (author) / YOSHIKAWA TOSHIHIKO (author) / IRIE TAKESHI (author) / SAITO MAKIO (author)
2016-08-04
Patent
Electronic Resource
Japanese
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