Method for connecting precast concrete units by thixotropic mortar, involves aligning two precast concrete units connected with each other, such that their connecting grooves are arranged opposite to each other

摘要

The method involves aligning two precast concrete units connected with each other, such that their connecting grooves (4) are arranged opposite to each other. The free edges of the connecting grooves run parallel to each other spaced by a separating line. The thixotropic mortar is introduced in the connecting grooves through one or both the joints. An independent claim is also included for a device for connecting precast concrete units by a thixotropic mortar.