Concrete traffic areas stand out due to their durability and resistance to a variety of stress factors from traffic, the environment or chemicals. However, sometimes a concrete surface’s individual slabs fail and have to be replaced. OAT offers the right solution for this.
Replacement of damaged slabs or parts of slabs as well as lane wise replacement in any kind of concrete traffic areas (motorways, aircraft movement areas, industrial areas etc.) according to ZTV BEB-StB
Use of quick set concrete, early-strength road concrete or road concrete
Powerful large-scale equipment to produce separating cuts
Excavator for lifting out damaged slab parts and placing the concrete
Modified paving mixers and state-of-the-art continuous mixers to produce concrete on the construction site
Screeds and paver finishers for surface treatment
Separating cuts according to surface thickness
Vibration-free removal of the concrete slab
Anchor and dowel bar fitting
Prepared support layer with interlayer
Quick set concrete paving
Surface machining
Lane wise replacement of concrete surfaces
Production of surface texture
Rapid strength development, even at low temperatures
Compressive strengths to reopen roads to traffic after 2 to 4 hours, depending on the choice of material
High resistance to frost and de-icing salt after just 12 hours
Short time windows for closures in day or night shift work, resulting in less traffic obstruction due to traffic jams (availability)
Reduced construction time due to less closure time
Flexible and quick change of locations using mobile mixers
No damage to the adjacent concrete surfaces by cutting the concrete slabs and non-destructive removal of the damaged areas
No transport of the finished concrete mixture thanks to production on site, thus ensuring compliance with the processing time and eliminating the risk of traffic jams
High resistance and service life under maximum loads due to high final strengths of C60/75
Processing, organisation and execution of all individual works is done entirely in-house
Otto Alte-Teigeler GmbH
Obere Hardt 13
76467 Bietigheim/Baden
D-GERMANY
P: +49 7245 92600
F: +49 7245 926070
M: oat@oat.de