| 摘要 |
Provided is a temporary post joint capable of shortening a working term drastically while keeping high the degree of freedom for a slab design. The temporary post joint (10) is formed usably in a temporary structure, which is constituted to include a first temporary post (2) and a second temporary post (5) to be arranged in a higher floor. The temporary structure includes a bottom face, which is so formed as can be connected to the upper end portion (2b) of the first temporary post (2), and an upper face, which is so formed as can be connected to the lower end portion (5a) of the second temporary post (5). The first temporary post (2) and the second temporary post (5) are so vertically connected as can engage with reinforcing iron bars to be arranged and as are integrally held in slabs even after the concrete placed in the field in contact with the reinforcing iron bars was hardened/solidified. The field-placed concretes of the upper and lower floors can be simultaneously hardened/solidified in parallel so that the working term can be drastically shortened.
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