| 摘要 |
FIELD: construction. ^ SUBSTANCE: invention is related to the field of construction, in particular to support unit and template for alignment and manufacture of support unit connection element. Support unit of connection of bearing construction metal structures with reinforced structures comprises support element and joined element, which are connected between each other by connection element. Joined element is arranged with end wall and stiffening fin. Connection element is made in the form of armature rods, which are installed in support element vertically in two rows. Rows of armature rods are installed from each other with gap, which is equal to not more than thickness of end side of joined element. Template for alignment and manufacture of support unit connection element comprises joined elements with slots, and also middle insert. Elements are arranged as open in the form of the left and right one. Elements are installed in one plane parallel to each other and are arranged in the form of plates. Slots are arranged in the form of open circle. Middle insert is superimposed on the left and right plates and is connected with them by means of split joint. Centres of open circles of slots of single plate are displaced relative to centers of open circles of slots in the other plate at least by half of these circles diametre. Plates are installed relative to each other with gap. ^ EFFECT: creation of support unit of bearing construction metal structures, which is able to bear design loads and makes it possible to manufacture and install structures of buildings with high accuracy, including installation of large-span covers on columns of sport complex. ^ 5 cl, 6 dwg |
