Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
IMPROVED STRUCTURE OF EXISTING WHARF AND CONSTRUCTION METHOD OF THE IMPROVED STRUCTURE
To provide an improved structure of an existing wharf and a construction method of the improved structure applicable even when construction on land is restricted.SOLUTION: The disclosed improved structure of an existing wharf 1 includes: a first new wall 3 that is placed at the water area side of an existing wall 45 on an existing quay 41 with a predetermined gap from the existing wall 45, which is composed of connecting sheet piles, which connect steel sheet piles or steel pipe piles; a second new wall 5 placed parallel to the first new wall 3 with a gap at the water side, connecting the sheet piles that are steel sheet piles or steel pipe sheet piles; a partition wall 7 provided at predetermined intervals in the direction perpendicular to both walls between the first new wall 3 and the second new wall 5; and a horizontal force transmission member 9 that is placed between the first new wall 3 and the existing wall 45 for transmitting a horizontal force.SELECTED DRAWING: Figure 1
【課題】陸上部での施工が制限される場合にも適用可能な既存岸壁の改良構造及び該改良構造の施工方法を提供する。【解決手段】本発明に係る既存岸壁の改良構造１は、既存岸壁４１における既存壁体４５の水域側に既存壁体４５と所定の隙間を設けて打設され、鋼矢板もしくは鋼管矢板である矢板を連結してなる第１新設壁体３と、第１新設壁体３と平行に、水域側に間隔をあけて打設され、鋼矢板もしくは鋼管矢板である矢板を連結してなる第２新設壁体５と、第１新設壁体３と第２新設壁体５との間に両壁体に直交する方向に所定間隔で複数設けられた仕切り壁体７と、第１新設壁体３と既存壁体４５との間に設けられて水平力を伝達する水平力伝達部材９とを備えている。【選択図】 図１
IMPROVED STRUCTURE OF EXISTING WHARF AND CONSTRUCTION METHOD OF THE IMPROVED STRUCTURE
To provide an improved structure of an existing wharf and a construction method of the improved structure applicable even when construction on land is restricted.SOLUTION: The disclosed improved structure of an existing wharf 1 includes: a first new wall 3 that is placed at the water area side of an existing wall 45 on an existing quay 41 with a predetermined gap from the existing wall 45, which is composed of connecting sheet piles, which connect steel sheet piles or steel pipe piles; a second new wall 5 placed parallel to the first new wall 3 with a gap at the water side, connecting the sheet piles that are steel sheet piles or steel pipe sheet piles; a partition wall 7 provided at predetermined intervals in the direction perpendicular to both walls between the first new wall 3 and the second new wall 5; and a horizontal force transmission member 9 that is placed between the first new wall 3 and the existing wall 45 for transmitting a horizontal force.SELECTED DRAWING: Figure 1
【課題】陸上部での施工が制限される場合にも適用可能な既存岸壁の改良構造及び該改良構造の施工方法を提供する。【解決手段】本発明に係る既存岸壁の改良構造１は、既存岸壁４１における既存壁体４５の水域側に既存壁体４５と所定の隙間を設けて打設され、鋼矢板もしくは鋼管矢板である矢板を連結してなる第１新設壁体３と、第１新設壁体３と平行に、水域側に間隔をあけて打設され、鋼矢板もしくは鋼管矢板である矢板を連結してなる第２新設壁体５と、第１新設壁体３と第２新設壁体５との間に両壁体に直交する方向に所定間隔で複数設けられた仕切り壁体７と、第１新設壁体３と既存壁体４５との間に設けられて水平力を伝達する水平力伝達部材９とを備えている。【選択図】 図１
IMPROVED STRUCTURE OF EXISTING WHARF AND CONSTRUCTION METHOD OF THE IMPROVED STRUCTURE
既存岸壁の改良構造及び該改良構造の施工方法
AWAZU SHINGO (Autor:in)
17.01.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
IMPROVED STRUCTURE OF EXISTING WHARF AND CONSTRUCTION METHOD OF THE IMPROVED STRUCTURE
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