Hot mix asphalt consists of a uniform blend of aggregate coated with asphalt cement, which is then heated to the required temperature. It is applied to the road surface using an asphalt spreader, followed by rolling in multiple stages to achieve a smooth, durable surface that provides a quiet and comfortable ride.
What can you expect during construction?
- Traffic Delays: Expect temporary delays as work progresses.
- Large Equipment: Heavy machinery will be operating within the work area.
- Odor: There may be a mild odor due to the materials used during construction.
- Lane Closures: Portions of the roadway may be closed to accommodate the work.
- Steam: The process may generate steam, particularly during the application of hot mix asphalt.
What are the benefits of surface treatment?
- Smooth and Quiet Ride: Provides a comfortable driving experience with minimal road noise.
- Fuel and Cost Savings: Smooth pavements contribute to fuel efficiency and reduce vehicle operating costs.
- Longevity: Hot mix asphalt typically lasts between 10 to 15 years, offering long-term durability.
- High Skid Resistance: Ensures improved safety with excellent traction, especially in wet conditions.
- Eco-Friendly: Hot mix asphalt is 100% recyclable, reducing environmental impact.
- Aesthetically Pleasing: Offers a clean, uniform appearance that enhances the visual appeal of roadways.
Frequently Asked Questions:
| How long does it take before vehicles can drive on new asphalt? |
| Typically, an hour after fresh asphalt has been rolled. |
| Will residents be notified by Peterborough County if construction is going to take place? |
| Peterborough County posts notices of construction on Municipal 511. Additionally, construction updates are posted on Peterborough County's social media platforms. |
| How soon until I can walk on the street? |
| Typically, within one hour of being rolled, pedestrians are safe to walk on the new surface. |