PPROBLEM TO BE SOLVED: To provide a beam form which can be attached to a beam floor even before the completion of the placing of concrete on the beam floor on a story. PSOLUTION: The beam form unit 100 for placing concrete which constitutes the beam constituting a reinforced concrete-made column beam frame, is equipped with a beam form body 20 arranged along the outer circumferential surface of the beam, and a support part 50 supporting the beam form body 20 while making columns 2 bear reaction. PCOPYRIGHT: (C)2009,JPO&INPIT
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