Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BRIDGE COVER, PERIPHERY SEAL, AND BRIDGE COVER INSTALLATION METHOD
To provide a bridge cover, periphery seal, and bridge cover installation method that can surely close a gap between a panel edge and a structure even when the gap is large and fluctuates, and that do not require processing on the structure.SOLUTION: A bridge cover 9 comprises: a cover panel 10 that covers the lower surface of a bridge and has an edge facing a side surface 5 (standing surface) of a bridge pier 2 extending downward from the lower surface of the bridge; and a periphery seal 20 that closes a gap between the edge of the cover panel 10 and the side surface 5. The periphery seal 20 includes: a bracket 21 fixed to the edge of the cover panel 10; and a sealing member 22 that is connected to the bracket 21 and that can come into contact with the standing surface. The sealing member 22 has a flat hollow structure having a flat upper surface 221 and a lower surface 222. At least the upper surface 221 and the lower surface 222 are made of a flexible elastic material.SELECTED DRAWING: Figure 3
【課題】パネル辺縁と構造物との隙間が大きくかつ変動しても確実に塞ぐことができ、かつ構造物に対する加工が不要な橋梁カバー、辺縁シールおよび橋梁カバー設置方法を提供する。【解決手段】橋梁カバー９は、橋梁の下面を覆いかつ橋梁の下面から下方へ延びる橋脚２の側面５（起立面）に対向される辺縁を有するカバーパネル１０と、カバーパネル１０の辺縁と側面５との隙間を塞ぐ辺縁シール２０と、を有し、辺縁シール２０は、カバーパネル１０の辺縁に固定されるブラケット２１と、ブラケット２１に接続されかつ起立面に当接可能なシール部材２２と、を有し、シール部材２２は、平坦な上面２２１および下面２２２を有する偏平な中空構造であり、かつ少なくとも上面２２１および下面２２２が屈曲可能な弾性材料で形成されている。【選択図】図３
BRIDGE COVER, PERIPHERY SEAL, AND BRIDGE COVER INSTALLATION METHOD
To provide a bridge cover, periphery seal, and bridge cover installation method that can surely close a gap between a panel edge and a structure even when the gap is large and fluctuates, and that do not require processing on the structure.SOLUTION: A bridge cover 9 comprises: a cover panel 10 that covers the lower surface of a bridge and has an edge facing a side surface 5 (standing surface) of a bridge pier 2 extending downward from the lower surface of the bridge; and a periphery seal 20 that closes a gap between the edge of the cover panel 10 and the side surface 5. The periphery seal 20 includes: a bracket 21 fixed to the edge of the cover panel 10; and a sealing member 22 that is connected to the bracket 21 and that can come into contact with the standing surface. The sealing member 22 has a flat hollow structure having a flat upper surface 221 and a lower surface 222. At least the upper surface 221 and the lower surface 222 are made of a flexible elastic material.SELECTED DRAWING: Figure 3
【課題】パネル辺縁と構造物との隙間が大きくかつ変動しても確実に塞ぐことができ、かつ構造物に対する加工が不要な橋梁カバー、辺縁シールおよび橋梁カバー設置方法を提供する。【解決手段】橋梁カバー９は、橋梁の下面を覆いかつ橋梁の下面から下方へ延びる橋脚２の側面５（起立面）に対向される辺縁を有するカバーパネル１０と、カバーパネル１０の辺縁と側面５との隙間を塞ぐ辺縁シール２０と、を有し、辺縁シール２０は、カバーパネル１０の辺縁に固定されるブラケット２１と、ブラケット２１に接続されかつ起立面に当接可能なシール部材２２と、を有し、シール部材２２は、平坦な上面２２１および下面２２２を有する偏平な中空構造であり、かつ少なくとも上面２２１および下面２２２が屈曲可能な弾性材料で形成されている。【選択図】図３
BRIDGE COVER, PERIPHERY SEAL, AND BRIDGE COVER INSTALLATION METHOD
橋梁カバー、辺縁シールおよび橋梁カバー設置方法
WAKITA NAOYA (Autor:in) / NORO TADAYUKI (Autor:in) / NAKAMURA KOICHI (Autor:in) / HAYASHI AKIO (Autor:in) / TAMAOKI MASAKAZU (Autor:in)
27.05.2021
Patent
Elektronische Ressource
Japanisch
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