| 摘要 |
<p>A method of constructing a lightweight suspended floor by positioning a plurality of spaced apart horizontally disposed lattice girder planks (1, 3, 7) supported by temporary support means. Positioning a plurality of spaced apart horizontally disposed void formers (8c) between and supported by the spaced apart lattice girder planks (1, 3, 7). Positioning and securing one or more reinforcing and/or shrinkage control elements (10) above the lattice girder planks (1, 3, 7) and the void formers (8c), and pouring a layer of concrete (11) over the lattice girder planks (1, 3, 7), the void formers (8c) and the reinforcing and/or shrinkage control elements (10). The void formers (8c) are made of expanded polystyrene.</p> |
