| 摘要 |
FIELD: construction.SUBSTANCE: invention relates to units of connection construction reinforced concrete elements type columns. Unit includes first group of jointing elements arranged in upper part of columns, and second group, which is located in lower part of columns. First group includes rod with screw thread and fasteners made protruding beyond upper end of column and connected with its bearing fittings. Second set is composed of metal vertically oriented embedded plates rigidly coupled with bearing fittings column, and metal plate with hole rigidly connected with at least one base plate and intended for passage through said hole pin column following frame structure with its subsequent fixation by means of fasteners. At least one of said plates is intended for anchoring in column, and at least two are limiting which perform function of forms providing formation of cavity in angular zone of column for docking unit when making frame structure.EFFECT: high strength of units of columns and simplified assembly.16 cl, 11 dwg |
