DSON ASPHALT REINFORCEMENT

Dson Industries’ solutions comprise a range of interlayer products which have been successfully installed in many countries and in a range of climates. Dson Industries offers you a solution to suit the conditions and

requirements of your project. Dson Industries asphalt reinforcement products have been designed to address both structural and functional pavement performance issues such as fatigue cracking and reflective cracking. Dson Industries’ reflective cracking solutions address composite pavement point cracks, thermal cracks, block cracks, oxidation and aging cracks, fatigue crack initiation, and lane widening cracks.

DSON INDUSTRIES PROJECT SERVICE

Dson Industries is your partner with the necessary experience and competence to provide a customised service that meets the specific requirements for your project. We develop efficient and economical solutions that suit your individual needs. Our staff and installation partners are happy to assist you in all areas covering technical, design assistance and construction support.

FROM THE CONCEPT STAGE TO FINAL CONSTRUCTION, WE OFFER YOU THE FOLLOWING RANGE OF SERVICES

 

• Technical advice on interlayer products and applications
• Application suggestion for specific pavement distress types

• Application suggestions for unique pavement types and loadings

• Customised information and training programmes on product selection, specification development, or installation.

• Resist reflective cracking: asphalt reinforcement can reduce the development of cracks in the surface layer caused by the movement, bending and shearing of the concrete slab or cement bound substrate. The SAMI effect can also reduce strain in the overlay.
• Reduce fatigue cracking: the reinforcement can reduce the traffic induced tensile strain in the bottom of the asphalt layer that leads to cracking
• Control cracking due to differential settlement: with road widening, using geogrids to stabilise the new unbound aggregate layer plus a high modulus asphalt reinforcement layer can reduce longitudinal cracking caused by differential settlement
• Reduce Surface Rutting: inclusion of a structural asphalt grid that interlocks with the asphalt mix can restrict lateral movement associated with surface ruts in low stiffness mixes