| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a half-precast slab even it has a large thickness. <P>SOLUTION: In this half-precast floor slab 1, floor form members 2 and 3 are continuously provided in parallel with each other and in a direction orthogonal to an axis of member, and bound together along the direction orthogonal to the axis of member. The floor form member 2 comprises: a long bottom plate 4; and a pair of side plates 5 and 5 which are erected at the longitudinal edge of the bottom plate, the floor form member 3 comprises a long bottom plate 6 and side plates 7 and 8 erected at the longitudinal edge of the bottom plate, and the side plates 5 and 7 are set lower than the side plate 8. <P>COPYRIGHT: (C)2011,JPO&INPIT |
