| 摘要 |
The invention mainly concerns a support for a building comprising an assembly of at least: - a base comprising a metal panel and a first longitudinal end piece and a second longitudinal end piece shaped so as to be at least locally complementary to each other such that one of the longitudinal end pieces can be fitted in the other, - a first junction element extending from the second longitudinal end piece, forming an obtuse angle a with the panel and being at least partially rigidly connected to the second longitudinal end piece, - a top comprising an attachment area and a first branch extending from a longitudinal edge of the attachment area, said top extending outwards from the first junction element and the first branch being at least partially rigidly connected to the first junction element, the nature, the shape and the disposition of the first junction element being configured such that the first junction element is a thermal bridge breaker. |
