A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
THREE-SIDED CHANNEL
To provide a three-sided channel which can be economically installed in many three-sided channels and which has a fall prevention effect especially during the night.SOLUTION: A three-sided channel 100 is constituted by connecting a plurality of flumes 101 in a vertical column direction. The flume 101 has a bottom portion 102, a left side wall 103 and a right side wall 104 and is formed to include a U-shaped cross section. A water cut-off portion 105 is provided between two flumes 101 that are adjacent to each other. The water cut-off portion 105 is constituted of a sealing material including a luminous material. Thus, a brilliant portion 110 is formed by the water cut-off portion 105 exposed between the two flumes 101 that are adjacent to each other. In this case, the brilliant portion 110 is formed at a position which is recessed in a concave shape from each surface of the two flumes 101 that are adjacent to each other. The brilliant portion 110 is constituted of a bottom face brilliant portion 111, a side wall inside brilliant portion 112, a side wall upper face brilliant portion 113, and a side wall outside brilliant portion 114.SELECTED DRAWING: Figure 1
【課題】多くの三面水路に経済的に設置することができ特に夜間における転落防止効果を有した三面水路を提供する。【解決手段】三面水路１００は、複数のフリューム１０１を縦列方向に連結して構成されている。フリューム１０１は、底部１０２、左側壁１０３および右側壁１０４を有して断面形状がＵ字状に形成されている。互いに隣接する２つのフリューム１０１間には、止水部１０５が設けられている。止水部１０５は、蓄光材を含むシーリング材で構成されている。これにより、互いに隣接する２つのフリューム１０１間で露出する止水部１０５によって光輝部１１０が形成されている。この場合、光輝部１１０は、互いに隣接する２つのフリューム１０１の各表面から凹状に窪んだ位置に形成されている。光輝部１１０は、底面光輝部１１１、側壁内側光輝部１１２、側壁上面光輝部１１３および側壁外側光輝部１１４で構成されている。【選択図】 図１
THREE-SIDED CHANNEL
To provide a three-sided channel which can be economically installed in many three-sided channels and which has a fall prevention effect especially during the night.SOLUTION: A three-sided channel 100 is constituted by connecting a plurality of flumes 101 in a vertical column direction. The flume 101 has a bottom portion 102, a left side wall 103 and a right side wall 104 and is formed to include a U-shaped cross section. A water cut-off portion 105 is provided between two flumes 101 that are adjacent to each other. The water cut-off portion 105 is constituted of a sealing material including a luminous material. Thus, a brilliant portion 110 is formed by the water cut-off portion 105 exposed between the two flumes 101 that are adjacent to each other. In this case, the brilliant portion 110 is formed at a position which is recessed in a concave shape from each surface of the two flumes 101 that are adjacent to each other. The brilliant portion 110 is constituted of a bottom face brilliant portion 111, a side wall inside brilliant portion 112, a side wall upper face brilliant portion 113, and a side wall outside brilliant portion 114.SELECTED DRAWING: Figure 1
【課題】多くの三面水路に経済的に設置することができ特に夜間における転落防止効果を有した三面水路を提供する。【解決手段】三面水路１００は、複数のフリューム１０１を縦列方向に連結して構成されている。フリューム１０１は、底部１０２、左側壁１０３および右側壁１０４を有して断面形状がＵ字状に形成されている。互いに隣接する２つのフリューム１０１間には、止水部１０５が設けられている。止水部１０５は、蓄光材を含むシーリング材で構成されている。これにより、互いに隣接する２つのフリューム１０１間で露出する止水部１０５によって光輝部１１０が形成されている。この場合、光輝部１１０は、互いに隣接する２つのフリューム１０１の各表面から凹状に窪んだ位置に形成されている。光輝部１１０は、底面光輝部１１１、側壁内側光輝部１１２、側壁上面光輝部１１３および側壁外側光輝部１１４で構成されている。【選択図】 図１
THREE-SIDED CHANNEL
三面水路
MATSUDA NOBUYA (author) / MORI TAKEHISA (author)
2022-05-17
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| Engineering Index Backfile | 1932
Laboratory Investigation on Three-Sided Structures
| NTIS | 2009