| 摘要 |
<p>Structural element is created from polystyrene wall brick (5) with the upper and lower edge of the connecting toothed locks (6) and (6b). Structural element comprises internal wall brick (5a), the outer wall brick (5b) and locking wall brick (4), it is equipped with an internal coupling (1) consisting of the wall brick parts (2) and the distance panel (3) inserted in wall brick parts (2), whereby fixed distance panel (3) with ribbed design with wide openings keeps the outer and internal lateral wall brick (5b), (5) in a parallel position. Position of the internal couplings (1) indicate at least on one lateral wall brick (5a) or (5b) visible signaling ribs (7). The upper and lower edges of the connecting toothed lock (6a) and (6b) of wall bricks (5) are rounded. Polystyrene wall bricks (external and internal) (5b) and (5a) are of the same thickness or the thickness of the outer one of wall brick (5b) or internal wall brick (5) multiple of the thickness of the second outer wall brick (5b) or internal wall brick (5a), equipped with signaling ribs (7) marking the position of internal coupling (1). Advantage is the use of material of polystyrene wall bricks (5) with a density in the range from 18-25 kg/m3.</p> |
