Soil stabilization (Stabila) and cold recycling pavement, are techniques that take advantage of existing materials in place enhancing characteristics both mechanical strength and behavior against water.
It is performed with a train composed of a cement distributor, equipment for water transport, a self-propelled stabilizer, compaction equipment built densitometer, a bulldozer and a compactor tire.
Product Line Stabilization and Recycling
Soil stabilization - Stabila
Soil stabilization is a technique for improving the carrying capacity of natural soils found on site, by incorporating hydraulic or asphalt binders. With this technique sustainable existing materials used in place avoiding substitutions and transfers material from quarry.
Cold recycling of pavements.
The pavement recycling is a technique which sprays the bituminizadas surfaces, by mixing with the existing granular base, and a hydraulic or asphalt binder to achieve a new layer of high bearing capacity. On this layer is repaved surface, reducing thickness and increasing the useful life thereof.
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SURFACE TREATMENTS
Surface treatments are techniques construction or road maintenance which are carried out in order to contribute to the pavement surface features as waterproof, texture, consistency and aesthetics, thereby improving its performance.
According to the design requirements of the work to realize there are a variety of possible treatments that combine materials and embodiments to achieve the desired objectives.
JOINTS BRIDGES
Expansion joints are devices that allow the relative movements between two parts of a structure giving 'flexibility' to it. The junctions, the bridge may be of the elastic type or neoprene type joint anchored.
SPECIAL TEAMS
We have special teams to carry out roadworks.
Transfer Equipment mixtures (ROADTEC SB 2500)
excavators
compactors
Barredoras
graders
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