Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
REBAR ARRANGEMENT STRUCTURE OF TIDE EMBANKMENT VERTICAL WALL
To suppress exfoliation of cover concrete in a reinforced concrete tide embankment vertical wall.SOLUTION: A reinforcement structure of a reinforced concrete tide embankment vertical wall 1 comprises a first rebar 10 and a second rebar 20. The first rebar 10 includes a first lower straight portion 11, a first intermediate straight portion 13, a first upper straight portion 12, a first lower bent portion 14, and a first upper bent portion 15. The second rebar 20 includes a second lower straight portion 21, a second intermediate straight portion 23, a second upper straight portion 22, a second lower bent portion 24, and a second upper bent portion 25. The first lower bent portion 14 and the second upper bent portion 25 are located in a first region R1 of a vertical wall body 2. The first upper bent portion 15 and the second lower bent portion 24 are located in a second region R2. When viewed from a width direction of the vertical wall body 2, the reinforcement structure of the reinforced concrete tide embankment vertical wall is configured such that the first intermediate straight portion 13 intersects the second intermediate straight portion 23.SELECTED DRAWING: Figure 2
【課題】鉄筋コンクリート造の防潮堤竪壁において、かぶりコンクリートの剥落を抑制する。【解決手段】第１の鉄筋１０と、第２の鉄筋２０と、を備え、第１の鉄筋１０は、第１の下部直線部１１と、第１の中間直線部１３と、第１の上部直線部１２と、第１の下部屈曲部１４と、第１の上部屈曲部１５と、を有し、第２の鉄筋２０は、第２の下部直線部２１と、第２の中間直線部２３と、第２の上部直線部２２と、第２の下部屈曲部２４と、第２の上部屈曲部２５と、を有し、竪壁本体２の第１の領域Ｒ1に、第１の下部屈曲部１４と第２の上部屈曲部２５が位置し、第２の領域Ｒ2に、第１の上部屈曲部１５と第２の下部屈曲部２４が位置し、竪壁本体２の幅方向から見て、第１の中間直線部１３は、第２の中間直線部２３と交差するように、鉄筋コンクリート造の防潮堤竪壁１の配筋構造を構成する。【選択図】図２
REBAR ARRANGEMENT STRUCTURE OF TIDE EMBANKMENT VERTICAL WALL
To suppress exfoliation of cover concrete in a reinforced concrete tide embankment vertical wall.SOLUTION: A reinforcement structure of a reinforced concrete tide embankment vertical wall 1 comprises a first rebar 10 and a second rebar 20. The first rebar 10 includes a first lower straight portion 11, a first intermediate straight portion 13, a first upper straight portion 12, a first lower bent portion 14, and a first upper bent portion 15. The second rebar 20 includes a second lower straight portion 21, a second intermediate straight portion 23, a second upper straight portion 22, a second lower bent portion 24, and a second upper bent portion 25. The first lower bent portion 14 and the second upper bent portion 25 are located in a first region R1 of a vertical wall body 2. The first upper bent portion 15 and the second lower bent portion 24 are located in a second region R2. When viewed from a width direction of the vertical wall body 2, the reinforcement structure of the reinforced concrete tide embankment vertical wall is configured such that the first intermediate straight portion 13 intersects the second intermediate straight portion 23.SELECTED DRAWING: Figure 2
【課題】鉄筋コンクリート造の防潮堤竪壁において、かぶりコンクリートの剥落を抑制する。【解決手段】第１の鉄筋１０と、第２の鉄筋２０と、を備え、第１の鉄筋１０は、第１の下部直線部１１と、第１の中間直線部１３と、第１の上部直線部１２と、第１の下部屈曲部１４と、第１の上部屈曲部１５と、を有し、第２の鉄筋２０は、第２の下部直線部２１と、第２の中間直線部２３と、第２の上部直線部２２と、第２の下部屈曲部２４と、第２の上部屈曲部２５と、を有し、竪壁本体２の第１の領域Ｒ1に、第１の下部屈曲部１４と第２の上部屈曲部２５が位置し、第２の領域Ｒ2に、第１の上部屈曲部１５と第２の下部屈曲部２４が位置し、竪壁本体２の幅方向から見て、第１の中間直線部１３は、第２の中間直線部２３と交差するように、鉄筋コンクリート造の防潮堤竪壁１の配筋構造を構成する。【選択図】図２
REBAR ARRANGEMENT STRUCTURE OF TIDE EMBANKMENT VERTICAL WALL
防潮堤竪壁の配筋構造
KOYAMA NAOTO (Autor:in) / MATSUNO MAKI (Autor:in) / NAKATANI IKUO (Autor:in) / TANIGUCHI TETSUNORI (Autor:in)
16.08.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
TIDE EMBANKMENT PANEL, TIDE EMBANKMENT AND CONSTRUCTION METHOD OF TIDE EMBANKMENT
| Europäisches Patentamt | 2018