METHOD FOR CONSTRUCTING FORM FOR CONCRETE STRUCTURE

PROBLEM TO BE SOLVED: To facilitate operations by connecting an L-shaped foot runner to a ribbed Iathing board, securing the runner to blinding concrete, securing supports to the ribbed lathing board, and stretching a wire separator between the opposite reinforcing supports. SOLUTION: A ribbed lathing board 1 is loosely connected on its lower side to an L-shaped foot runner 2 by a whip 10 in such a way that they can move vertically. The L-shaped foot runner 2 is secured to blinding concrete, and supports 3 are temporarily attached to the ribbed lathing board 1 by a whip 11 in such a way that they can move only longitudinally. Then a frame is formed by separators and the supports 3, a level is marked on the temporarily assembled supports 3, the separators are removed from the supports 3, and the separators are secured to the supports 3 by the flanges of the separators and form ties. Further, a wire separator 14 is stretched between the opposite reinforcing supports 13 to fasten the supports 13 together, and waling 7 is tightened using the form ties. Thus highly accurate form can be obtained.