A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ARCH-SHAPED STRUCTURE
To provide an arch-shaped structure which has high intensity, which is easily constructed in a curved shape and which has excellent appearance.SOLUTION: An arch-shaped structure is constructed by joining in an arch shape a side part wall 1 and a top part wall 2 constituted of a corrugated steel plate bent in an arc shape in a direction perpendicular to a corrugation direction. A step drawing process is performed on an upper end portion of the side part wall 1, and an end portion of the top part wall 2 is piled up on the upper end portion of the side part wall 1.SELECTED DRAWING: Figure 4
【課題】高強度を有し、曲線状に構築することが容易に行え、しかも、外観に優れたアーチ状構造物を提供する。【解決手段】波付け方向と直交する方向に弧状に折り曲げられた波形鋼板からなる側部壁１と頂部壁２を、アーチ状に接合することにより構築されるアーチ状構造物において、側部壁１の上端部には、段差絞り加工が施され、頂部壁２の端部は、側部壁１の上端部上に重ね合わされている。【選択図】図４
ARCH-SHAPED STRUCTURE
To provide an arch-shaped structure which has high intensity, which is easily constructed in a curved shape and which has excellent appearance.SOLUTION: An arch-shaped structure is constructed by joining in an arch shape a side part wall 1 and a top part wall 2 constituted of a corrugated steel plate bent in an arc shape in a direction perpendicular to a corrugation direction. A step drawing process is performed on an upper end portion of the side part wall 1, and an end portion of the top part wall 2 is piled up on the upper end portion of the side part wall 1.SELECTED DRAWING: Figure 4
【課題】高強度を有し、曲線状に構築することが容易に行え、しかも、外観に優れたアーチ状構造物を提供する。【解決手段】波付け方向と直交する方向に弧状に折り曲げられた波形鋼板からなる側部壁１と頂部壁２を、アーチ状に接合することにより構築されるアーチ状構造物において、側部壁１の上端部には、段差絞り加工が施され、頂部壁２の端部は、側部壁１の上端部上に重ね合わされている。【選択図】図４
ARCH-SHAPED STRUCTURE
アーチ状構造物
NAGAISHI MITSURU (author) / KUBOTA SATOSHI (author) / NAKADA MASAYUKI (author) / MARUOKA YASUAKI (author) / ITO YASUHITO (author) / HATAKEYAMA SHOHEI (author)
2019-07-04
Patent
Electronic Resource
Japanese
| European Patent Office | 2024