| 摘要 |
<p>A horizontal diaphragm for the generation of floor and roof structures includes a plurality of construction units (16) arranged in rows and integrated joists (12) by clip ties (14), wherein a load transferring material (46) fills spaces between adjacent construction units in a row, both transversely and longitudinally. Each construction unit includes a lip (36) projecting toward an adjacent unit in the row and defining with the other construction unit a space for receiving the filler material. The clip ties (14) are anchored in the joists (12) and are movable from a position obstructing the placement of additional construction units on the joists to a position integrating the previous construction unit with the joists. The joists comprise U-shaped troughs filled with grout (22) in which the clip ties are anchored at spaced locations. The structure defining the trough can be monolithic or can comprise a plurality of discrete units (20) placed in alignment and connected by reinforcing bars (56). The joists themselsves can be monolithic, integrating the troughs and the grout around the reinforcement.</p> |
