| 摘要 |
<p>This invention relates to a form unit which cooperates with the upper surfaces of a pair of beams to form the upper surface of a form for concrete slabs, and also relates to a concrete slab forming form construction in a three-dimensional structure using the form unit. The form unit is provided with a form main body, and a pair of mount members for mounting and supporting the form main body between beams. The mount members are removably fixed to the corresponding end of the form main body by bolts. The form main body and the mount members can be removed by vertical relative movement therebetween with the bolt-fixing cancelled.</p> |
