| 摘要 |
PROBLEM TO BE SOLVED: To provide a unit form easy to be installed and disassembled and capable of inexpensively installing a concrete structure in a shorter construction period, and to provide a unit form buildup tool and a construction method for a ground concrete structure. SOLUTION: After the arrangement of reinforcement for underground beams, separators 7 are arranged on an underbeam throw-away concrete plane for installing a pair of plate materials 2 for the unit form 1 at a preset space. The pair of plate materials 2 are opposed to each other across the arrangement of reinforcement at the same time. Then, positions of the separators 7 are finely adjusted to hold the preset space between the plate materials 2 at predetermined positions where concrete is placed. COPYRIGHT: (C)2006,JPO&NCIPI
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