FIELD: construction.
SUBSTANCE: invention relates to the manufacture of structures and buildings with prestressing reinforcement. Anchors are pre-made from metal with shape memory, deformed at low temperature and placed in the inner zone of the mould configured for free movement along the reinforcement bars. Then the reinforcement bars are tensioned to the rated value. After that, the anchors are brought closer to the inner walls of the sides of the mould and heated to fix them on the reinforcement bars.
EFFECT: simplification of the technology of tensioning and fixing the reinforcement bars.
1 cl, 2 dwg
