To simplify the work and improve workability by horizontally suspending separators having screw sections on both sides on horizontal reinforcements of continuous footing reinforcing bars manufactured at a factory in advance, and suspending and fixing continuous footing forms at both ends of separators.
Separators 2 having screw sections 23 on both sides are provided at the prescribed intervals in the direction perpendicular to horizontal reinforcements 1 a of continuous footing reinforcing bars 1 formed with vertical reinforcements and horizontal reinforcements into a solid truss structure. Fitting holes 3a provided on continuous footing forms 3 are fitted to the screw sections 23 of the separators 2, and they are fixed by nuts or the like. The accurate positions of continuous footing reinforcing bars 1 are secured when the continuous footing reinforcing bars 1 are merely erected on base reinforcing bars, and the heights, widths, and longitudinal positions of forms can be determined by an unskilled worker when the continuous footing forms 3 are merely fitted in sequence. The fitting accuracy of the continuous footing forms 3 is secured, and concrete can be placed nearly concurrently for a base and a continuous footing 8. The work is simplified, and the construction period can be shortened.
TAKAHASHI KO
WATANABE TAISUKE
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