A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INNER FACE MEMBER CONNECTING MATERIAL AND CONDUIT LINING STRUCTURE HAVING THE SAME
To provide an inner face member connecting material which can improve workability while securing water tightness, and a conduit lining structure having the same.SOLUTION: An inner face member connecting material has a wall face part opposing sidewall parts of inner face members when the inner face members are connected to each other, insertion parts arranged at both end parts of the wall face part of a conduit in a peripheral direction, protruding to an inner face side of the conduit, respectively, and inserted into recessed inserted parts of the inner face members, and a connection part 34 sandwiched between the two inner face members when the inner face members are connected to each other. The connection part 34 has a base part 34a, and abutment parts 34b arranged at both sides of the base part 34a in a longitudinal direction, having a first end face 34e opposing end faces of the sidewall parts in the longitudinal direction, and second end faces 34f opposing end faces of the recessed inserted parts in the longitudinal direction, and composed of an elastic body.SELECTED DRAWING: Figure 9
【課題】水密性を確保しながら作業性を向上させることが可能な内面部材連結材及びこれを備えた管路の内張り構造を提供する。【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と、管路の周方向における壁面部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、内面部材の凹状被挿入部に挿入される挿入部と、内面部材同士が連結された際に、２つの内面部材の間に挟まれる接続部３４と、を有する。接続部３４は、基部３４ａと、長手方向における基部３４ａの両側にそれぞれ設けられ、長手方向における側壁部の端面に対向する第１端面３４ｅ、及び、長手方向における凹状被挿入部の端面に対向する第２端面３４ｆを有して、弾性体からなる当接部３４ｂと、を有する。【選択図】図９
INNER FACE MEMBER CONNECTING MATERIAL AND CONDUIT LINING STRUCTURE HAVING THE SAME
To provide an inner face member connecting material which can improve workability while securing water tightness, and a conduit lining structure having the same.SOLUTION: An inner face member connecting material has a wall face part opposing sidewall parts of inner face members when the inner face members are connected to each other, insertion parts arranged at both end parts of the wall face part of a conduit in a peripheral direction, protruding to an inner face side of the conduit, respectively, and inserted into recessed inserted parts of the inner face members, and a connection part 34 sandwiched between the two inner face members when the inner face members are connected to each other. The connection part 34 has a base part 34a, and abutment parts 34b arranged at both sides of the base part 34a in a longitudinal direction, having a first end face 34e opposing end faces of the sidewall parts in the longitudinal direction, and second end faces 34f opposing end faces of the recessed inserted parts in the longitudinal direction, and composed of an elastic body.SELECTED DRAWING: Figure 9
【課題】水密性を確保しながら作業性を向上させることが可能な内面部材連結材及びこれを備えた管路の内張り構造を提供する。【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と、管路の周方向における壁面部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、内面部材の凹状被挿入部に挿入される挿入部と、内面部材同士が連結された際に、２つの内面部材の間に挟まれる接続部３４と、を有する。接続部３４は、基部３４ａと、長手方向における基部３４ａの両側にそれぞれ設けられ、長手方向における側壁部の端面に対向する第１端面３４ｅ、及び、長手方向における凹状被挿入部の端面に対向する第２端面３４ｆを有して、弾性体からなる当接部３４ｂと、を有する。【選択図】図９
INNER FACE MEMBER CONNECTING MATERIAL AND CONDUIT LINING STRUCTURE HAVING THE SAME
内面部材連結材及びこれを備えた管路の内張り構造
ISHIZUKA YASUSHI (author) / TANAKA SHOGO (author)
2023-06-14
Patent
Electronic Resource
Japanese
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