CURING APPARATUS AND METHOD FOR JOINT BETWEEN PRECAST CONCRETE BLOCK WITH IN-SITU CONCRETE

摘要

PURPOSE: A form apparatus and a method for steam curing cast-in-place connection concrete are provided to efficiently steam cure connection concrete in a connection space between precast blocks, thereby firmly connecting the precast blocks. CONSTITUTION: A form apparatus for steam curing cast-in-place connection concrete includes a sheathing board, a vertical fixing bar, a lower steam curing part, and an upper steam curing part. The sheathing board closes the lower side of a connection space between both precast blocks(10) in order to place the connection concrete(20). The sheathing board is suspended from a sheathing board fixing frame by the vertical fixing bar. The lower steam curing part has a lower steam pipe(3b) and a lower curing cover(4b), and steam cures the lower side of the connection concrete. The upper steam curing part has an upper steam pipe(3a) and an upper curing cover(4a), and steam cures the upper side of the connection concrete placed in the upper side of the sheathing board.