| 摘要 |
The through lattice girder is composed of lattice steel part (1,2,3,4) and wooden elements (5) which together are bonded by inner plug steel splinters (2) into the openings (7) of wooden elements and by gluing of the wooden elements. For securing a normal position between flat lattice and flat wooden elements on the carrier, stabilizers are built in (12) from solid wood with nails (13,14). For the completion of mutual connection between by neighboring carriers into the openings (10) of the exterior sideward sides (9) of wooden elements, wooden splinters are built in (11). |
