Asphalt pavement failure occurs when the surface experiences stress and begins to lose its original shape. With the majority of the United States being so car-centric, pavement failure has become a massive problem— with roads, parking lots, and driveways crumbling under the weight of constant traffic.

In this post, we will look at the most common types of pavement failures, what causes them, and tips on how to fix them.

Most Common Pavement Failures:

The more traffic a pavement surface gets, the more susceptible to damages it is.

Potholes
Cracks
Depressions
Edge Cracks
Potholes
Cracks
Depressions
Edge Cracks

Most Common Causes of Pavement Failures:

Asphalt is the most common material used for high-traffic pavement surfaces because of its durability, but it will still fail over time. Here are the most common reasons for asphalt pavement failure:

Improper Drainage System

If the parking lot or driveway was installed so that water cannot drain properly (whether due to pitch, drainage structures, or other factors), several problems will arise sooner than one may think. Puddles of standing water cause the asphalt to break down and deteriorate at an accelerated rate.

Freeze-Thaw Weather Cycle

Asphalt pavement is met with a new set of issues when in a climate that experiences freeze-thaw weather cycles in the winter. As the water freezes, it expands and creates cracks on the surface. The cycle then repeats, repeats, repeats. Furthermore, the salt commonly used to melt ice really puts concrete and asphalt pavement through the wringer.

Extreme Temperatures

Asphalt pavements can handle a certain range of fluctuations in outside temperature. But, if the temperature swings are too hot or too cold, it will cause the asphalt to break down and eventually fail.

Poor Maintenance

Keeping a routine maintenance plan for your pavement is a vital component to keeping it in tip-top shape and extending the lifespan of any parking lot, roadway, and driveway.

Poor Compaction

Pavement that isn’t compacted properly opens the doors to asphalt settling and cracking over time.

How to Fix The Most Common Pavement Failures:

There are some things that you can start doing today in order to extend the lifespan of your asphalt pavement. Here are our tips:

Routine Sealcoating

Sealcoating is the first line of defense against water damage, UV ray damage, and wear and tear. Your asphalt pavement surface should be seal coated one year after installation, and then ~every two and a half years thereafter.

Regular Cleaning

Maintaining a clean parking lot/driveway that is free of leaves, sticks, trash, and other debris will help it last longer.Additionally, be sure to remove any oil spots or grease stains immediately.

Repair Cracks, Potholes, or Other Damages ASAP

Cracks and potholes are not only an eyesore but are the first signs of pavement failure and will lead to much more expensive problems. It’s best to seal all cracks, patch all holes, and repair all damages as soon as you notice them.

Contact Pavement Solutions

If your asphalt pavement surface has any of the issues mentioned above, get in touch with the pavement professionals at Pavement Solutions ASAP. Our team members have decades of experience providing solutions for damaged pavement— especially in freeze-thaw weather climates. We employ a customized approach based on your specific property needs, budget, and timelines.

Pavement Solutions is here to partner with you on any concrete and asphalt paving, maintenance, and repair needs. Request your free estimate today by submitting a request form, or calling our office at (815) 675-0696.

Posted by C. Butler on 9/24/24