What Causes Asphalt Pavement to Crack?

February 19, 2020 6:01 pm Published by Leave your thoughts

When asphalt is cared for properly, it can last for decades, but asphalt is also susceptible to wear and tear over time. As time goes by, it’s normal for asphalt to develop cracks. Not only are asphalt cracks unsightly, but they can also pose a safety risk to drivers and pedestrians and reduce the longevity of your pavement. Keep reading to find out more about how to prevent the damage associated with asphalt pavement cracking in Washington.

Causes of asphalt cracking

There are a few things that cause asphalt cracking. One of the most common causes of asphalt pavement cracking in Washington is exposure to moisture. During the winter months, heavy precipitation causes moisture to seep into the surface of your asphalt. When temperatures fall below freezing, the moisture in your pavement freezes and expands, causing your pavement to develop cracks and holes.

Another common cause of asphalt cracking is prolonged exposure to direct sunlight. UV rays can be very harmful to asphalt over time and might weaken the surface of your pavement. Sun exposure can make pavement brittle and weak, which makes it more susceptible to damage from heavy use. UV damage is an especially big issue for pavement that hasn’t been properly maintained or treated.

How to prevent asphalt cracking

Here are a few of the best ways to prevent asphalt cracking:

  • Minimize stress on your pavement: While pavement is meant to stand up to a significant amount of wear and tear, it’s important to keep stress to a minimum. Avoid parking heavy machinery or vehicles on your pavement for prolonged periods of time. It’s also important to minimize oil and chemical spills that have the potential to weaken the surface of your asphalt.
  • Invest in regular maintenance: Regular maintenance is essential when it comes to preserving and protecting your asphalt pavement. Asphalt has to be resealed every few years to protect the surface from damage. Proper sealing shields the surface of your asphalt from the elements and minimizes the effects of heavy precipitation, direct sunlight and temperature fluctuations. Investing in routine maintenance can save you a significant amount of money in the long run on repairs and asphalt replacement.
  • Handle repairs proactively: If your asphalt becomes cracked or damaged, it’s important to invest in repair services right away. Asphalt that’s been damaged is more susceptible to further issues down the road. To keep the foundation of your asphalt protected, make sure to patch cracks and holes as soon as possible. An asphalt contractor can provide you with an inspection of your pavement and offer repair services as necessary.

Asphalt pavement cracking in Washington

If you are looking for professional repairs for asphalt pavement cracking in Washington, reach out to Jimini Paving. We have extensive experience providing comprehensive repair services for driveways, parking lots and private roads. No matter what your specific concerns may be with your pavement, we are here to ensure that your surface is kept in the best condition possible. Give us a call for help with everything from maintenance and repairs to new pavement installation.

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