Common Asphalt Pavement Issues – And How To Fix Them

 

Asphalt is one of the most commonly used materials for paving, thanks to its durability, longevity, and cost-effectiveness. However, like all construction materials, asphalt pavements can develop problems over time. These problems can range from minor cosmetic issues to serious structural damage, and they need to be addressed promptly to prevent further damage and costly repairs. In this blog post, we will discuss some of the most common asphalt pavement issues and how to fix them.

 

1. Potholes

Potholes are a common problem with asphalt pavements, caused by moisture seeping into the pavement and freezing, then thawing. This leads to the expansion and contraction of the pavement, creating cracks that can eventually become potholes. To fix potholes, the damaged area is cleaned and filled with new asphalt material. This material is leveled and compacted to create a smooth surface.

2. Cracking

Another common issue is cracking, caused by a variety of factors, including poor construction, heavy traffic, and weather. Cracks can allow water to seep into the pavement, causing further damage and deterioration. To fix cracks, the damaged area is cleaned and filled with a specialized sealant material that seals the crack and prevents water from seeping in. The sealant material can also improve the pavement’s overall appearance.

3. Rutting

Rutting is a depression in the pavement caused by heavy traffic or weak asphalt mix. It can create a safety hazard for drivers, especially in wet conditions. To fix rutting, the damaged area is milled and replaced with new asphalt material. This new material is properly compacted and leveled to create a smooth surface.

4. Fading and Oxidation

Over time, asphalt pavement can lose its color and become faded, making it look dull and worn. This is caused by exposure to sunlight and oxygen, which lead to oxidation. To fix fading and oxidation, the pavement is cleaned and coated with a specialized sealant material that restores the asphalt’s color and protects it from further damage.

5. Drainage Issues

Improper drainage can cause standing water on the pavement, which can lead to a variety of problems, including deterioration and safety hazards. To fix drainage issues, the pavement is evaluated, and necessary repairs or improvements are made. This can include adding drainage structures, such as catch basins and culverts, or adjusting the pavement grade to improve water flow.

 

Conclusion

Asphalt pavement is a durable and cost-effective material for paving, but it can develop problems over time. Potholes, cracking, rutting, fading and oxidation, and drainage issues are some of the most common issues with asphalt pavements. These problems need to be addressed promptly to prevent further damage and costly repairs. If you’re experiencing any of these issues, contact M. Carroll Blacktop Services for professional asphalt paving in Sacramento, CA. Our team of experts will evaluate your pavement and provide the necessary repairs or improvements to ensure the longevity and safety of your pavement. Get your free quote today!