STATIbar additionally glued-in helical bar has been developed to deal with defects of building structures of static nature. Currently, this system is used as a support for masonry structures, composite and stone walls, and it supports and repairs cracks and defects of concrete structures.
Vault repairing helical bar
Static securing of arcade arches
STATIbar drawbars are supplied in lengths up to 10 m; they may be inserted separately or in several pieces in a single channel. This method of use enables to create glued-in crowns, head-blocks and beams. Individual 1 m bars inserted in separate channels is called crack stitching.
Benefits of the system of STATIbar helical bar
•Without further surface finishing, minimum coverage possible, does not limit channel dimensions.
•Minimizes interventions in the structure with concurrent extreme load capacity.
•Helical stainless-steel bar can be bent and shaped easily according to the course of prepared channels and bores.
•Single channel may accommodate several bars and thus increase efficiency of the support.
Use of helical bar STATIbar
Glued-in crowns in the masonry without the need of roof lifting.
Where a collapse of the roof structure occurs (new roof covering, decay of crossbeams), the masonry wall is often cracked just below the roof in case of crown absence. The STATIbar system may be used herein, inserted in milled channels – two pieces in a single channel in two layers.