A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CLOSED CONDUIT CONNECTION PART STRUCTURE
PROBLEM TO BE SOLVED: To provide a closed conduit connection part structure capable of narrowing a width of a coating member.SOLUTION: A closed conduit connection part structure 100 comprises: a pair of closed conduits 1, 2, which are connected at a joint part 3; a joint member, which ensures water tightness even if displacement difference occurs at the joint part 3; and a sheet-like coating member 20, which covers a surrounding area across the joint part 3 between the pair of closed conduits 1, 2. In the closed conduit connection part structure 100, the coating member 20 has a sediment pressure receiving part 21 capable of increasing movement resistance by receiving pressure of the sediment on an outer face 20a located on the surrounding area of at least one closed conduit 1.SELECTED DRAWING: Figure 5
【課題】被覆部材の幅を狭くすることができる暗渠の連結部構造を提供する。【解決手段】暗渠の連結部構造１００は、目地部３で連結される一対の暗渠１，２と、目地部３に変位差が生じても水密性を確保する目地部材と、一対の暗渠１，２の目地部３を跨ぐ周囲を覆うシート状の被覆部材２０と、を備える暗渠の連結部構造１００であって、被覆部材２０は、少なくとも一方の暗渠１の周囲上に位置する外面２０ａに、土砂の圧力を受け移動抵抗を増大し得る土砂受圧部２１を有している。【選択図】図５
CLOSED CONDUIT CONNECTION PART STRUCTURE
PROBLEM TO BE SOLVED: To provide a closed conduit connection part structure capable of narrowing a width of a coating member.SOLUTION: A closed conduit connection part structure 100 comprises: a pair of closed conduits 1, 2, which are connected at a joint part 3; a joint member, which ensures water tightness even if displacement difference occurs at the joint part 3; and a sheet-like coating member 20, which covers a surrounding area across the joint part 3 between the pair of closed conduits 1, 2. In the closed conduit connection part structure 100, the coating member 20 has a sediment pressure receiving part 21 capable of increasing movement resistance by receiving pressure of the sediment on an outer face 20a located on the surrounding area of at least one closed conduit 1.SELECTED DRAWING: Figure 5
【課題】被覆部材の幅を狭くすることができる暗渠の連結部構造を提供する。【解決手段】暗渠の連結部構造１００は、目地部３で連結される一対の暗渠１，２と、目地部３に変位差が生じても水密性を確保する目地部材と、一対の暗渠１，２の目地部３を跨ぐ周囲を覆うシート状の被覆部材２０と、を備える暗渠の連結部構造１００であって、被覆部材２０は、少なくとも一方の暗渠１の周囲上に位置する外面２０ａに、土砂の圧力を受け移動抵抗を増大し得る土砂受圧部２１を有している。【選択図】図５
CLOSED CONDUIT CONNECTION PART STRUCTURE
暗渠の連結部構造
FUKUDA KOJI (author) / NISHIKI HIROYUKI (author) / UESUGI TAKUYA (author) / KOYANAGI TOMOYA (author) / ARAKI TAKAHIRO (author)
2017-05-25
Patent
Electronic Resource
Japanese
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