Method for recycling concrete wall panels has the horizontal and vertical edges gripped by profiled metal frames

摘要

A method for recycling concrete wall panels has the panels fitted with metal frames on all four sides. The voids between the frames and the panels are filled with a cement or adhesive and the frames are welded together to form a secure grip around the panels. The framed panels are fitted into the restored building with a minimum of complexity. The frames have various cross sections including a double T-profile to link two adjacent panels.