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A platform for research: civil engineering, architecture and urbanism
SHEATHING BOARD FOR CONCRETE FORM AND SHEATHING BOARD PANEL FOR THE CONCRETE FORM
To secure a bond strength between a sheathing board and a reinforcing bar which can satisfactorily weld the sheathing board and the reinforcing bar.SOLUTION: A sheathing board 10 for a concrete form has a plurality of ribs 11 and 11A arranged at predetermined intervals, and a mesh part 12 that is provided between the ribs 11 and 11A and is provided with a plurality of meshes 15. The ribs 11 and 11A have such bent shapes as to project inward (rear side) in their cross-sectional shapes. The mesh part 12 is provided with a welding area 16. The reinforcing bar 20 is fixed to the welding area 16 from outside (surface side) by welding.SELECTED DRAWING: Figure 2
【課題】せき板と補強用鉄筋を良好に溶接でき、せき板と補強用鉄筋の接合強度を確保できるようにする。【解決手段】コンクリート型枠用せき板１０は、所定間隔で複数配置されたリブ１１，１１Ａと、リブ１１，１１Ａ間に設けられ複数の網目１５が配置された網目部１２と、を備える。リブ１１，１１Ａは、その断面形状が内側（裏側）に突出する屈曲形状をなしている。網目部１２には、溶接しろ１６が設けられている。溶接しろ１６には、外側（表側）から補強用鉄筋２０が溶接により固定される。【選択図】図２
SHEATHING BOARD FOR CONCRETE FORM AND SHEATHING BOARD PANEL FOR THE CONCRETE FORM
To secure a bond strength between a sheathing board and a reinforcing bar which can satisfactorily weld the sheathing board and the reinforcing bar.SOLUTION: A sheathing board 10 for a concrete form has a plurality of ribs 11 and 11A arranged at predetermined intervals, and a mesh part 12 that is provided between the ribs 11 and 11A and is provided with a plurality of meshes 15. The ribs 11 and 11A have such bent shapes as to project inward (rear side) in their cross-sectional shapes. The mesh part 12 is provided with a welding area 16. The reinforcing bar 20 is fixed to the welding area 16 from outside (surface side) by welding.SELECTED DRAWING: Figure 2
【課題】せき板と補強用鉄筋を良好に溶接でき、せき板と補強用鉄筋の接合強度を確保できるようにする。【解決手段】コンクリート型枠用せき板１０は、所定間隔で複数配置されたリブ１１，１１Ａと、リブ１１，１１Ａ間に設けられ複数の網目１５が配置された網目部１２と、を備える。リブ１１，１１Ａは、その断面形状が内側（裏側）に突出する屈曲形状をなしている。網目部１２には、溶接しろ１６が設けられている。溶接しろ１６には、外側（表側）から補強用鉄筋２０が溶接により固定される。【選択図】図２
SHEATHING BOARD FOR CONCRETE FORM AND SHEATHING BOARD PANEL FOR THE CONCRETE FORM
コンクリート型枠用せき板及び該型枠用せき板パネル
TERADO RYOHEI (author)
2022-05-18
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| Engineering Index Backfile | 1937
| Engineering Index Backfile | 1936
| Engineering Index Backfile | 1937