| 摘要 |
<p>A structural panel (1) has a structural frame (2) of interconnected structural members (10, 15, 16, 17) of cold-rolled steel material. EPS insulation (3) is integrally moulded around the structural members to a combined depth of the members and wall tie brackets (4) extending outwardly. There is minimal surface area contact between each bracket (4) and a structural member (10) to minimise cold bridging. Wall ties (5) connect to the brackets (4) by engagement of a hooks (56) on the wall ties (5) with slots (51) in the brackets, again with minimal area of contact. <IMAGE></p> |
