Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
REVETMENT STRUCTURE AND METHOD FOR CONSTRUCTING IT
To provide a revetment structure and a method for constructing the revetment structure that can effectively suppress the generation of oxygen-deficient water mass at a bottom of the water near the revetment due to the accumulation of shellfish and the like.SOLUTION: A revetment structure 1 is constructed wherein a plurality of convex portions 6 are arranged side by side in the vertical direction Z in a target range 4 facing the water area of a concrete structure 2 constituting the revetment, and project to the water area side, and the convex portions 6 arranged adjacent to each other in the vertical direction Z have a region where they overlap each other in a plan view. Each convex portion 6 has a structure including an upper surface portion 7 and a front surface portion 8 extending downward from the tip portion of the upper surface portion 7 protruding toward the water area toward a rear end portion side of the upper surface portion 7.SELECTED DRAWING: Figure 1
【課題】貝類等の堆積に起因する護岸付近の水底における貧酸素水塊の発生を効果的に抑制できる護岸構造およびその構築方法を提供する。【解決手段】護岸を構成するコンクリート構造体２の水域に面する対象範囲４に上下方向Ｚに並んで配置されて、水域側に突出する複数の凸部６を設けて、上下方向Ｚに隣り合って配置されている凸部６どうしが平面視で互いに重なる領域を有する護岸構造１を構築する。それぞれの凸部６は、上面部７と、上面部７の水域側に突出した先端部から上面部７の後端部側に向かって下方向に延在する前面部８とを有する構成にする。【選択図】図１
REVETMENT STRUCTURE AND METHOD FOR CONSTRUCTING IT
To provide a revetment structure and a method for constructing the revetment structure that can effectively suppress the generation of oxygen-deficient water mass at a bottom of the water near the revetment due to the accumulation of shellfish and the like.SOLUTION: A revetment structure 1 is constructed wherein a plurality of convex portions 6 are arranged side by side in the vertical direction Z in a target range 4 facing the water area of a concrete structure 2 constituting the revetment, and project to the water area side, and the convex portions 6 arranged adjacent to each other in the vertical direction Z have a region where they overlap each other in a plan view. Each convex portion 6 has a structure including an upper surface portion 7 and a front surface portion 8 extending downward from the tip portion of the upper surface portion 7 protruding toward the water area toward a rear end portion side of the upper surface portion 7.SELECTED DRAWING: Figure 1
【課題】貝類等の堆積に起因する護岸付近の水底における貧酸素水塊の発生を効果的に抑制できる護岸構造およびその構築方法を提供する。【解決手段】護岸を構成するコンクリート構造体２の水域に面する対象範囲４に上下方向Ｚに並んで配置されて、水域側に突出する複数の凸部６を設けて、上下方向Ｚに隣り合って配置されている凸部６どうしが平面視で互いに重なる領域を有する護岸構造１を構築する。それぞれの凸部６は、上面部７と、上面部７の水域側に突出した先端部から上面部７の後端部側に向かって下方向に延在する前面部８とを有する構成にする。【選択図】図１
REVETMENT STRUCTURE AND METHOD FOR CONSTRUCTING IT
護岸構造およびその構築方法
SUEOKA KAZUO (Autor:in) / TAMAGAMI KAZUNORI (Autor:in) / TAYA MASAYASU (Autor:in) / ASAI KIE (Autor:in)
11.05.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau