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Soil Stabilization
Treatments Matched to Soils and Needs
Soil Stabilization addresses the root cause of most roadway deterioration -- weak subgrade structure. Stabilization by Hall Brothers Recycling & Reclamation is a cost-effective method for strengthening these subgrades. By strengthening the subgrade, overlay requirements can be reduced and service life can be extended. Pavement performance and longevity are closely tied to the proper application of stabilizing additives that increase the compressive strength and stability of the base. While chemical additives are the right choice for many stabilization projects, we also offer mechanical stabilization and densification as well as asphalt treatments for granular bases. With this full set of options, we can select the optimum stabilization method for every set of conditions. Preparation of existing roads for chemical treatment begins with removal of the surface material to expose the base. The equipment we use gets the job done fast and accurately. Our trimmers feature automatic controls to maintain grade and elevation. To assure precise additive application, we have designed and manufactured our own spreaders and equipped them with highly accurate metering systems and speed controls. Spreading accuracy, thorough mixing, and attention to proper curing procedures enables us to consistently produce a strong, stable base -- whether we are applying portland cement, hydrated lime slurry, fly ash, calcium chloride, or various forms of asphalt cement.
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