Asphalt Paving Services can include Block cracking, Longitudinal and transverse cracking, and Sealcoating. These can all help to keep your driveway or other pavement looking great. However, there are a few different things to consider when choosing these types of services. You should also make sure that you ask your contractor for recommendations on the best materials to use for your project. Lastly, make sure that you choose a company that has experience in doing all of these tasks. This way, you can rest assured that your pavement will stand up to the wear and tear of time.
Block Cracking
Block cracking is a type of pavement damage that can result from poor construction methods. These types of cracks can be a safety hazard and can cause potholes. Fortunately, there are effective solutions that can prevent these damages and extend the life of your road.
Smaller block cracks may be easily remedied with professional sealants. However, larger cracks require the attention of a skilled technician. A crack seal is a protective layer that keeps moisture out of the subgrade and prevents raveling of the edges of the crack.
The most common type of asphalt damage is cause by a number of factors. These include: environmental influences, traffic loading, poor quality paving materials, and a lack of proper drainage. Aside from its obvious impact on the service life of your road, block cracking can lower the value of your property.
Block cracking occurs when the pavement shrinks and expands. This is due to the asphalt binder expanding and contracting. The resulting cracks are often large and accompanied by other signs of degradation.
Longitudinal And Transverse Cracking
There are two types of asphalt cracking – longitudinal and transverse. Both are caused by thermal stress. They can be repaired effectively by using crack sealant. However, there are differences in their occurrence.
Longitudinal cracking starts from the bottom of the bituminous layer and extends to the surface. Most of these cracks are small and hardly visible in sunny weather. They are therefore best treated with elastomeric sealants, which help to prevent them from spreading.
Transverse cracks develop perpendicular to the centerline of the pavement. They are usually triggered by shrinkage or extreme temperatures. The occurrence of these cracks can be reduced by installing an overlay.
These cracks are common on parking lots, residential driveways, and other areas with low traffic. If not repaired, they can lead to potholes. In addition, they can degrade the surface of the asphalt.
If you find these cracks, you should seal them as soon as possible to avoid water seepage. They can be fix by using a cold patch material, which is typically mixed with an adhesive.
Porous Asphalt
Porous asphalt paving services offer numerous benefits. One is that it’s environmentally friendly. It also helps to recharge groundwater supplies. Another benefit is the fact that it helps with water filtration. It’s also less expensive than conventional storm water management systems.
It’s also been prove that it can reduce hydroplaning. Moreover, it can help keep a parking lot dry during rainstorms. It also helps keep the surface cooler.
It’s no wonder that many of these pavements are use in highways and parks across the country. They have also reduced the amount of erosion. It’s also been prove that it helps to improve skid resistance.
Porous pavement is also beneficial to drivers. It improves visibility during rainstorms. It can also reduce the amount of noise passenger cars create. It can also reduce the need for road salt. It’s also an effective pollutant treatment.
It’s been prove that it can increase the local water table. It’s also an effective way to reduce the stormwater load on your local drainage system.
Sealcoating
Sealcoating your asphalt pavement is a great way to extend the life of your paved surface. It can make your asphalt pavement more attractive, as well as prevent water and oil from damaging the underlying surface. It also improves your curb appeal.
There are many types of sealcoats. Some are make of acrylics, while others use bituminous materials. The type of sealant you choose should be based on your specific needs. You may also need to adjust it with additives to give it the desired effect.
Seal coating can extend the life of your paved surface by 10-20 years. It protects your asphalt from water, oil, and UV rays. It also slows down oxidation. It’s best to apply at least two coats.
It’s important to remember that the life expectancy of your paving will depend on the environment and the amount of maintenance you provide. It’s recommend that you have your asphalt sealed at least every two to three years.