| 摘要 |
<p>The board-shaped assembly part (40) consists of two parallel, spaced cover plates (7,8). The cover plates are connected to each other by connecting elements which are parallel to the cover plates and are placed between them. The connecting elements are formed by longitudinal metal spacers (10,20,30) and have the required cross-section for the transmission of forces which are active between the cover plates. There are block-type elements which are formed by continuous grooves over parts of the width of the cover plates. An independent claim is also included for the method of construction of the building.</p> |
