| 摘要 |
The upper side (20) of the lowermost floor plate (16,18) has a smooth finish and particularly on its upper side has a cavity (26) at least one an outer edge and running parallel to the edge. The floor plate (16) on its under side is concealed with insulating material (22) and at least two of its corners are inclined. A foundation module consists (12) of a concrete prefabricated component with a trapezoidal cross-section and having a tooth arrangement on its two face sides. A roof component consists of a concrete plate, into the upper side of which at least one grid support is cast. On the upper side of the grid at least one further plate, preferably of wood, is arranged. |
