A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PRECAST WALL RAILING, AND JOINT STRUCTURE OF PRECAST WALL RAILING
To provide a precast wall railing capable of ensuring many installation points for wiring conduits while reducing the labor required for construction, and a joint structure of a precast wall railing.SOLUTION: A joint structure 1 of a precast wall railing 2 is a structure for joining a precast floor slab 3 and a precast wall railing 2 placed on the top of the precast floor slab 3. The joint structure includes: a joint floor slab reinforcing bar 4 protruding from the top surface of precast floor slab 3; a recess 5 formed so as to open on the lower surface of the precast wall railing 2; a wall-railing reinforcement bar 6 for joint protruding downward into recess 5; and a filler 7 filled in the recess 5. The floor slab reinforcing bar 4 and wall railing reinforcement bar 6 for joint have an anchor 8 at their tips, and the floor slab reinforcing bar 4 and the wall railing reinforcement bar 6 for joint are joined by a lap joint via the filler 7 in the recess 5.SELECTED DRAWING: Figure 1
【課題】施工時の手間を低減し、かつ、配線用の管路の設置個所をより多く確保することが可能なプレキャスト壁高欄およびプレキャスト壁高欄の接合構造を提案する。【解決手段】プレキャスト床版３と、プレキャスト床版３の上面に載置されたプレキャスト壁高欄２とを接合するプレキャスト壁高欄２の接合構造１であって、プレキャスト床版３の上面に突設された接合用床版鉄筋４と、プレキャスト壁高欄２の下面に開口するように形成された凹部５と、凹部５内に下向きに突出する接合用壁高欄鉄筋６と、凹部５に充填された充填材７とからなる。接合用床版鉄筋４および接合用壁高欄鉄筋６の先端部には定着体８が形成されていて、接合用床版鉄筋４と接合用壁高欄鉄筋６とが凹部５内において充填材７を介して重ね継手により接合されている。【選択図】図１
PRECAST WALL RAILING, AND JOINT STRUCTURE OF PRECAST WALL RAILING
To provide a precast wall railing capable of ensuring many installation points for wiring conduits while reducing the labor required for construction, and a joint structure of a precast wall railing.SOLUTION: A joint structure 1 of a precast wall railing 2 is a structure for joining a precast floor slab 3 and a precast wall railing 2 placed on the top of the precast floor slab 3. The joint structure includes: a joint floor slab reinforcing bar 4 protruding from the top surface of precast floor slab 3; a recess 5 formed so as to open on the lower surface of the precast wall railing 2; a wall-railing reinforcement bar 6 for joint protruding downward into recess 5; and a filler 7 filled in the recess 5. The floor slab reinforcing bar 4 and wall railing reinforcement bar 6 for joint have an anchor 8 at their tips, and the floor slab reinforcing bar 4 and the wall railing reinforcement bar 6 for joint are joined by a lap joint via the filler 7 in the recess 5.SELECTED DRAWING: Figure 1
【課題】施工時の手間を低減し、かつ、配線用の管路の設置個所をより多く確保することが可能なプレキャスト壁高欄およびプレキャスト壁高欄の接合構造を提案する。【解決手段】プレキャスト床版３と、プレキャスト床版３の上面に載置されたプレキャスト壁高欄２とを接合するプレキャスト壁高欄２の接合構造１であって、プレキャスト床版３の上面に突設された接合用床版鉄筋４と、プレキャスト壁高欄２の下面に開口するように形成された凹部５と、凹部５内に下向きに突出する接合用壁高欄鉄筋６と、凹部５に充填された充填材７とからなる。接合用床版鉄筋４および接合用壁高欄鉄筋６の先端部には定着体８が形成されていて、接合用床版鉄筋４と接合用壁高欄鉄筋６とが凹部５内において充填材７を介して重ね継手により接合されている。【選択図】図１
PRECAST WALL RAILING, AND JOINT STRUCTURE OF PRECAST WALL RAILING
プレキャスト壁高欄およびプレキャスト壁高欄の接合構造
TAKEDA HITOSHI (author) / KAWAGUCHI TETSUO (author) / MORITA HIDETO (author) / HAYASHI YUSHI (author) / FURUKAWA KOHEI (author) / SHINTAKU TAKEO (author) / IWASAKI IKUO (author) / SHIBAYAMA KOICHI (author)
2024-08-29
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
PRECAST WALL RAILING, AND JOINT STRUCTURE OF PRECAST WALL RAILING
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