| 摘要 |
Device for assembling octagonal grids of glued laminated timber beams which are installed continuously within the depth of the main beam. The invention concerns the installation and the means of assembling of at least three layers of crossing beams with multiple mesh on three or more supports. Plate I represents the assembly of the different layers: reference 1 the primary beams, reference 2 the secondary beams, reference 3 the panelling. The device forming the subject of the invention is specially designed for the creation of a roof structure of large dimensions. <IMAGE>
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