A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOR SLAB JOINT STRUCTURE
To reduce bar arrangement and binding work at a site, and to improve workability.SOLUTION: Floor slab joint structure 1 comprises a first precast floor slab 2A and a second precast floor slab 2B arranged adjacent to each other, shear keys 7 formed at end surfaces 3a of the first precast floor slab 2A and the second precast floor slab 2B opposed to each other, grout 4 filled between the end surfaces 3a, and a connection part (connection bars 6) of connecting the first precast floor slab 2A and the second precast floor slab 2B while cooperating with the grout 4.SELECTED DRAWING: Figure 3
【課題】現場での配筋、結束作業を低減し、且つ施工性を改善する。【解決手段】床版継手構造１は、互いに隣接して配置される第１プレキャスト床版２Ａ及び第２プレキャスト床版２Ｂと、第１プレキャスト床版２Ａ及び第２プレキャスト床版２Ｂの互いに対向する端面３ａに形成されたシアキー７と、端面３ａ間に充填されたグラウト４と、グラウト４と協働して第１プレキャスト床版２Ａと第２プレキャスト床版２Ｂとを連結する連結部（連結筋６）とを備える。【選択図】図３
FLOOR SLAB JOINT STRUCTURE
To reduce bar arrangement and binding work at a site, and to improve workability.SOLUTION: Floor slab joint structure 1 comprises a first precast floor slab 2A and a second precast floor slab 2B arranged adjacent to each other, shear keys 7 formed at end surfaces 3a of the first precast floor slab 2A and the second precast floor slab 2B opposed to each other, grout 4 filled between the end surfaces 3a, and a connection part (connection bars 6) of connecting the first precast floor slab 2A and the second precast floor slab 2B while cooperating with the grout 4.SELECTED DRAWING: Figure 3
【課題】現場での配筋、結束作業を低減し、且つ施工性を改善する。【解決手段】床版継手構造１は、互いに隣接して配置される第１プレキャスト床版２Ａ及び第２プレキャスト床版２Ｂと、第１プレキャスト床版２Ａ及び第２プレキャスト床版２Ｂの互いに対向する端面３ａに形成されたシアキー７と、端面３ａ間に充填されたグラウト４と、グラウト４と協働して第１プレキャスト床版２Ａと第２プレキャスト床版２Ｂとを連結する連結部（連結筋６）とを備える。【選択図】図３
FLOOR SLAB JOINT STRUCTURE
床版継手構造
KASUGA AKIO (author) / SASAKI WATARU (author) / CHAMILA RANKOTH (author)
2023-10-18
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
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