| 摘要 |
<p>The supporting frame for buildings, these being assembled from prefabricated round wooden components. These can be secured together via inlaid metal plates (9) at the ends, clamped in position by wire loops pulled tight. The roof structure can be flat and of latticework, the end plates being joined to metal nodal components. These each comprise a horizontal disc with holes and a vertical socket welded to it, while plates with holes are welded to the socket and disc.</p> |
