Interconnection device and method using such a device for connecting a reinforced concrete prefabricated beam to a reinforced concrete prefabricated pillar

摘要

An interconnection device (1) for connecting a prefabricated reinforced concrete beam (3) to a prefabricated reinforced concrete pillar (2) is provided with a first intermediate connecting element (10), which is adapted to be inserted, in part, in at least one seat (24) extending into said pillar (2) and having an upper supporting plate (40) for said beam (3); and a second intermediate connecting element (11) essentially defined by a solidified non-shrink grout casting, which extends between the beam (3) and the pillar (2) and, in part, in a first and second recess (19, 32) made respectively in the pillar (2) and in the beam (3).