5 Different types of Asphalt Paving

            Every day, cars drive over many different kinds of asphalt pavement. It is interesting and particularly important to know the types of asphalt pavement that are available. Asphalt is the most recycled material America has, and it also very reusable and versatile. Asphalt can be used for a variety of purposes. Asphalt is used on 94% of the 2.6 million American paved roads that are driven over every day. Whether you are on your way to work, school, or catching a flight, you are probably encountering asphalt somewhere along your journey. In addition, asphalt is smooth, durable, safe, and also quiet. It is the most versatile of all the pavement types available for use. Pavement structures, like those made of asphalt, can handle any load, no matter the weight. This can range from passenger cars to heavy trucks that travel across them. The Tampa asphalt paving contractors that are trusted in loved in the Bay are none other than the Tampa Asphalt Kings.

            The different asphalt pavements can be mixed to customize the degree of noise, or splash during rainfall. Asphalt can be tailored to create a less noise version, and to reduce the splash and spray of rain during storms, as previously mentioned. It can even help treat rain water. Asphalt pavement is used everywhere, from International airports, like Baltimore-Washington International to NASCAR tracks. At airports, asphalt is used to make runways. It is also optimal for rehabilitation of very busy airports, as it can be very quickly constructed. In NASCAR, it becomes a smooth driving surface and has great traction for drivers. Asphalt has the lowest life cycle cost and the highest residual value, making it a great choice.

    There are five main types of asphalt payment that anyone considering using this material should be aware of.

  1. The first is Porous Asphalt. This type of asphalt pavement has been in use since the 1970s. It is time-tested and approved for many uses. It is used for parking lots in many cases, because it is able to let water drain through the pavement. This type of paving can be very cost-effective and can last for many years. It’s uses in managing storm water makes it a commonly used asphalt pavement. The water draining properties work by allowing the water to drain through the surface of the pavement and into a stone recharge bed below, where it will infiltrate into the soils below the pavement. This type of pavement is also considered an attractive option, and most passersby won’t even notice that it is porous.
  2. The next time of pavement is called Perpetual Pavement. This is a combination of both asphalt and multi-layer paving design processes. This type is durable, long lasting, and installation is neither time-consuming nor traffic-disrupting. Perpetual pavement often calls for routine maintenance to increase the lifetime of the material and reduce wear and tear. The design of this material starts with a strong but flexible layer that will resist tensile strain that is caused by traffic. This will prevent cracks from forming. Then, an intermediate layer is placed, which will finish the permanent structural portion of the perpetual pavement. Finally, there is a layer of rut-resistant asphalt mix that will be used for many years before a scheduled restoration should be performed.
  3. Quiet Pavement is also a type of asphalt used that will reduce the noise inside surrounding homes or businesses. Switching in quiet pavement on a noisy road can reduce the irritation caused by noise. It is a stone-matrix asphalt or an open grade-friction course mix that has been tested to even improve highway noise. To most people, the reduction in noise by adding this type of pavement is as if you doubled the distance between their road and home. Installing this type of pavement will reduce the noise people hear inside their homes, as well as outside. This is a major benefit to neighborhoods or buildings that are located near busy highways or freeways and are constantly exposed to noise pollution.
  4. Quiet Pavement is also a type of asphalt used that will reduce the noise inside surrounding homes or businesses. Switching in quiet pavement on a noisy road can reduce the irritation caused by noise. It is a stone-matrix asphalt or an open grade-friction course mix that has been tested to even improve highway noise. To most people, the reduction in noise by adding this type of pavement is as if you doubled the distance between their road and home. Installing this type of pavement will reduce the noise people hear inside their homes, as well as outside. This is a major benefit to neighborhoods or buildings that are located near busy highways or freeways and are constantly exposed to noise pollution.
  5. Finally, Thin Overlays are a type of asphalt pavement that can improve the quality of the ride and also reduce the stress on the pavement. It can also cause a reduction in noise and life-cycle costs of the pavement. It is produced by mixing both warm-mix asphalt and recycled materials together. This is a new generation type of pavement that can help to preserve roadways. It can also maintain the surface geometrics of the laid pavement and provide long-lasting service of roads that are made with it.

These varieties of pavement all have strengths, depending on how and where you plan to use it. Some may be better for reducing noise, while others will help to drain water in rainy areas. The five different types of asphalt pavement should be considered when choosing to install this versatile material.

Sources:

https://www.asphaltpavement.org/index.php?option=com_content&view=article&id=465&Itemid=1021http://www.crisdel.com/blog/5-types-asphalt-pavement