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A platform for research: civil engineering, architecture and urbanism
WATER ABSORPTION DEVICE AND WATER ABSORPTION METHOD FOR INSERTION HOLE OF REINFORCEMENT MEMBER
PROBLEM TO BE SOLVED: To provide a water absorption device and a water absorption method for an insertion hole of an auxiliary reinforcement that utilizes a siphon principle for having water absorbed from an inner wall surface of a drilled hole for certain, without requiring special motive power.SOLUTION: An insertion hole water absorption device A for a reinforcement member is for inundating a bottomed reinforcement member insertion hole H formed on an existing concrete structure S. The insertion hole water absorption device A includes at least a stop cock 1 closing a hole opening of the reinforcement member insertion hole H, a pipe body 2 connected to an insertion hole 10 of the stop cock 1, and a water tank 3. The pipe body 2 is installed in the water tank 3 so as to enable water to be supplied from the water tank 3. The water tank 3 is laid out so that a water level in the water tank 3 at a time of inundation is maintained higher than a water level inside the reinforcement member insertion hole H.SELECTED DRAWING: Figure 1
【課題】特別な動力を必要とせず、サイフォンの原理を利用して、削孔後の孔内壁面に確実に吸水させることが可能な補強鉄筋の挿入孔吸水装置及び挿入孔吸水方法を提供すること。【解決手段】既設コンクリート構造物Ｓに形成された有底の補強部材挿入孔Ｈを湛水させる補強部材の挿入孔吸水装置Ａであって、挿入孔吸水装置Ａは少なくとも補強部材挿入孔Ｈの孔口を塞ぐ止水栓１と、止水栓１の挿通孔１０に接続される管体２と、水槽３とからなり、管体２は水槽３から給水可能に水槽３に配設され、湛水時における水槽３の水位が補強部材挿入孔Ｈ内の水位より高く維持されるように水槽３が配置されることを特徴とする部材鉄筋の挿入孔吸水装置。【選択図】図１
WATER ABSORPTION DEVICE AND WATER ABSORPTION METHOD FOR INSERTION HOLE OF REINFORCEMENT MEMBER
PROBLEM TO BE SOLVED: To provide a water absorption device and a water absorption method for an insertion hole of an auxiliary reinforcement that utilizes a siphon principle for having water absorbed from an inner wall surface of a drilled hole for certain, without requiring special motive power.SOLUTION: An insertion hole water absorption device A for a reinforcement member is for inundating a bottomed reinforcement member insertion hole H formed on an existing concrete structure S. The insertion hole water absorption device A includes at least a stop cock 1 closing a hole opening of the reinforcement member insertion hole H, a pipe body 2 connected to an insertion hole 10 of the stop cock 1, and a water tank 3. The pipe body 2 is installed in the water tank 3 so as to enable water to be supplied from the water tank 3. The water tank 3 is laid out so that a water level in the water tank 3 at a time of inundation is maintained higher than a water level inside the reinforcement member insertion hole H.SELECTED DRAWING: Figure 1
【課題】特別な動力を必要とせず、サイフォンの原理を利用して、削孔後の孔内壁面に確実に吸水させることが可能な補強鉄筋の挿入孔吸水装置及び挿入孔吸水方法を提供すること。【解決手段】既設コンクリート構造物Ｓに形成された有底の補強部材挿入孔Ｈを湛水させる補強部材の挿入孔吸水装置Ａであって、挿入孔吸水装置Ａは少なくとも補強部材挿入孔Ｈの孔口を塞ぐ止水栓１と、止水栓１の挿通孔１０に接続される管体２と、水槽３とからなり、管体２は水槽３から給水可能に水槽３に配設され、湛水時における水槽３の水位が補強部材挿入孔Ｈ内の水位より高く維持されるように水槽３が配置されることを特徴とする部材鉄筋の挿入孔吸水装置。【選択図】図１
WATER ABSORPTION DEVICE AND WATER ABSORPTION METHOD FOR INSERTION HOLE OF REINFORCEMENT MEMBER
補強部材の挿入孔吸水装置及び挿入孔吸水方法
SUZUKI MIKA (author) / TAKEDA HITOSHI (author) / CHO IKEN (author) / MURATA SATORU (author)
2017-11-16
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
WATER-ABSORPTION PREVENTING MATERIAL AND METHOD FOR PREVENTING WATER-ABSORPTION OF CONCRETE MEMBER
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