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A platform for research: civil engineering, architecture and urbanism
INNER SURFACE MEMBER COUPLING MATERIAL, LINING STRUCTURE OF DUCT LINE INCLUDING THE SAME, AND LINING METHOD OF DUCT LINE
To provide an inner surface member coupling material which can facilitate work for coupling inner surface members located adjacent to each other in a longitudinal direction, and to provide a lining structure of a duct line including the inner surface member coupling material and a lining method of the duct line.SOLUTION: An inner surface member coupling material includes: a wall surface part 31 facing side wall parts of inner surface members when the inner surface members are coupled; side surface parts 32 which are respectively provided at both end parts of the wall surface part 31 as seen in a circumferential direction of a duct line and protrude to the inner surface side of the duct line and each of which is continuously formed along a longitudinal direction of the duct line and inserted into a recessed inserted part of the inner surface member; and inclined parts 33 which are provided protruding in the longitudinal direction from both sides of the side surface part 32 as seen in the longitudinal direction. The inclined part 33 inclines to the inner surface side of the duct line toward a longitudinal end.SELECTED DRAWING: Figure 6
【課題】長手方向に隣接する内面部材同士を連結する作業を容易にすることが可能な内面部材連結材、これを備えた管路の内張り構造、及び管路の内張り方法を提供する。【解決手段】内面部材同士が連結された際に内面部材の側壁部に対向する壁面部３１と、管路の周方向における壁面部３１の両端部にそれぞれ設けられて、管路の内面側にそれぞれ突出し、管路の長手方向に沿って連続して形成されて、内面部材の凹状被挿入部に挿入される側面部３２と、長手方向における側面部３２の両側から長手方向にそれぞれ突出して設けられた傾斜部３３と、を有する。傾斜部３３は、長手方向の端に向かって管路の内面側に傾斜されている。【選択図】図６
INNER SURFACE MEMBER COUPLING MATERIAL, LINING STRUCTURE OF DUCT LINE INCLUDING THE SAME, AND LINING METHOD OF DUCT LINE
To provide an inner surface member coupling material which can facilitate work for coupling inner surface members located adjacent to each other in a longitudinal direction, and to provide a lining structure of a duct line including the inner surface member coupling material and a lining method of the duct line.SOLUTION: An inner surface member coupling material includes: a wall surface part 31 facing side wall parts of inner surface members when the inner surface members are coupled; side surface parts 32 which are respectively provided at both end parts of the wall surface part 31 as seen in a circumferential direction of a duct line and protrude to the inner surface side of the duct line and each of which is continuously formed along a longitudinal direction of the duct line and inserted into a recessed inserted part of the inner surface member; and inclined parts 33 which are provided protruding in the longitudinal direction from both sides of the side surface part 32 as seen in the longitudinal direction. The inclined part 33 inclines to the inner surface side of the duct line toward a longitudinal end.SELECTED DRAWING: Figure 6
【課題】長手方向に隣接する内面部材同士を連結する作業を容易にすることが可能な内面部材連結材、これを備えた管路の内張り構造、及び管路の内張り方法を提供する。【解決手段】内面部材同士が連結された際に内面部材の側壁部に対向する壁面部３１と、管路の周方向における壁面部３１の両端部にそれぞれ設けられて、管路の内面側にそれぞれ突出し、管路の長手方向に沿って連続して形成されて、内面部材の凹状被挿入部に挿入される側面部３２と、長手方向における側面部３２の両側から長手方向にそれぞれ突出して設けられた傾斜部３３と、を有する。傾斜部３３は、長手方向の端に向かって管路の内面側に傾斜されている。【選択図】図６
INNER SURFACE MEMBER COUPLING MATERIAL, LINING STRUCTURE OF DUCT LINE INCLUDING THE SAME, AND LINING METHOD OF DUCT LINE
内面部材連結材、これを備えた管路の内張り構造、及び管路の内張り方法
ISHIZUKA YASUSHI (author) / TANAKA SHOGO (author)
2023-05-10
Patent
Electronic Resource
Japanese
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