Over time, traffic causes the skid resistance on asphalted roads to reduce. To tackle this, VolkerHighways partnered with WJ Group and used their retexturing expertise to deliver 10,000sqm of an innovative, shot blast surface retexturing system, which shot blasts the road surface to improve the macro and micro texture of the surface, regaining its skid resistance to the same – or a better level of resistance as when it was first laid.
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The sustainable solution fires small steel shots at the road surface to improve the texture, eliminating the requirement to resurface the road.
By using this solution, the team helped to reduce the amount of carbon dioxide produced by over 50,000kg, and saved approximately 1,000 tonnes of virgin aggregates. In turn, West Berkshire Council has saved over £200,000 when compared to conventional resurfacing methods, and minimised disruption by keeping the roads open.
Kunle Kolaru, operations director for VolkerHighways, said: "WJ's retexturing solution is another tool that can help support our clients by maintaining their roads to a high standard, with ever decreasing budgets. At VolkerHighways, we are always looking for innovative ways to reduce the amount of carbon produced, while ensuring value for money and without compromising quality. We're glad to have partnered with WJ Textureblast to deliver this sustainable project."
