A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REPAIRING MEMBER OF CYLINDRICAL PART, UNDERGROUND DRAINAGE FACILITY WITH THE SAME, AND REPAIRING METHOD OF CYLINDRICAL PART
PROBLEM TO BE SOLVED: To provide a repairing member of a cylindrical part that can easily repair the cylindrical part without depending on degradation or breakage places of the cylindrical part, and provide repairing methods of underground drainage facilities with the same and the cylindrical part.SOLUTION: A repairing member 1 includes: a repair invert 2 formed annularly and inserted into a cylindrical part 52 so that a first hole part 10 is positioned on an invert flow path 56; one or more repair rings 3 formed annularly and stacked on the repair invert 2 so that a second hole part 20 is positioned on the first hole part 10; a vertical pipe 4 installed on a repair ring 3b positioned uppermost so that a conduit 30 is positioned on the second hole part 20; an annular seal member 5 provided by coming into contact with the circumference of the repair ring 3b and the inner circumferential surface of the cylindrical part 52, and having flexibility; a filler 6 coming into contact with the seal member 5 and filled in a space in the cylindrical part 52 upper than the seal member 5; and a protection lid 7 provided upper than the filler 6 and exposed partly on the ground, and covering a vertical pipe opening part 4a.SELECTED DRAWING: Figure 1
【課題】筒部の劣化箇所または破損箇所によらずに当該筒部を容易に補修することが可能な筒部の補修部材、それを備えた地下排水施設、および筒部の補修方法を提供する。【解決手段】補修部材１は、環状に形成され、インバート流路５６の上に第１孔部１０が位置するように筒部５２に挿入される補修インバート２と、環状に形成され、第２孔部２０が第１孔部１０の上に位置するように補修インバート２上に積み重ねられる１または複数の補修リング３と、管路３０が第２孔部２０の上に位置するように最上に位置する補修リング３ｂ上に設置される立管４と、補修リング３ｂの周囲と筒部５２の内周面とに接触して設けられる可撓性を有する環状のシール部材５と、シール部材５に接触して当該シール部材５よりも上方の筒部５２内の空間に充填された充填材６と、充填材６よりも上方でかつ地上に一部露出して設けられ、立管開口部４ａを覆う防護蓋７とを備える。【選択図】図１
REPAIRING MEMBER OF CYLINDRICAL PART, UNDERGROUND DRAINAGE FACILITY WITH THE SAME, AND REPAIRING METHOD OF CYLINDRICAL PART
PROBLEM TO BE SOLVED: To provide a repairing member of a cylindrical part that can easily repair the cylindrical part without depending on degradation or breakage places of the cylindrical part, and provide repairing methods of underground drainage facilities with the same and the cylindrical part.SOLUTION: A repairing member 1 includes: a repair invert 2 formed annularly and inserted into a cylindrical part 52 so that a first hole part 10 is positioned on an invert flow path 56; one or more repair rings 3 formed annularly and stacked on the repair invert 2 so that a second hole part 20 is positioned on the first hole part 10; a vertical pipe 4 installed on a repair ring 3b positioned uppermost so that a conduit 30 is positioned on the second hole part 20; an annular seal member 5 provided by coming into contact with the circumference of the repair ring 3b and the inner circumferential surface of the cylindrical part 52, and having flexibility; a filler 6 coming into contact with the seal member 5 and filled in a space in the cylindrical part 52 upper than the seal member 5; and a protection lid 7 provided upper than the filler 6 and exposed partly on the ground, and covering a vertical pipe opening part 4a.SELECTED DRAWING: Figure 1
【課題】筒部の劣化箇所または破損箇所によらずに当該筒部を容易に補修することが可能な筒部の補修部材、それを備えた地下排水施設、および筒部の補修方法を提供する。【解決手段】補修部材１は、環状に形成され、インバート流路５６の上に第１孔部１０が位置するように筒部５２に挿入される補修インバート２と、環状に形成され、第２孔部２０が第１孔部１０の上に位置するように補修インバート２上に積み重ねられる１または複数の補修リング３と、管路３０が第２孔部２０の上に位置するように最上に位置する補修リング３ｂ上に設置される立管４と、補修リング３ｂの周囲と筒部５２の内周面とに接触して設けられる可撓性を有する環状のシール部材５と、シール部材５に接触して当該シール部材５よりも上方の筒部５２内の空間に充填された充填材６と、充填材６よりも上方でかつ地上に一部露出して設けられ、立管開口部４ａを覆う防護蓋７とを備える。【選択図】図１
REPAIRING MEMBER OF CYLINDRICAL PART, UNDERGROUND DRAINAGE FACILITY WITH THE SAME, AND REPAIRING METHOD OF CYLINDRICAL PART
筒部の補修部材、それを備えた地下排水施設、および筒部の補修方法
ANDO HIDEKI (author) / SANO HARUKAZU (author)
2016-12-08
Patent
Electronic Resource
Japanese
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