As a paving material, asphalt is very popular. It has been used to pave thousands of miles of road and driveways across the world, indicative of its superior quality in paving. There are only a few other materials that can offer the quality that comes with asphalt paving, but none combines affordability and superior quality.
Essentially, when one wants to pave their driveway or any other area in their property, there are several options that come to mind. The cheapest of all the options available is to harden the particular part of the property in question and use as it is. This, however, leaves the pavement at the mercy of environmental elements such as rain and erosion.
You can pave a driveway with gravel after compacting the surface. These two options, as you would imagine, are not durable. Durability is provided by high end paving methodologies such as using asphalt, paving using concrete or paving using bricks.
The Advantages Of Asphalt Paving
Having seen that there are several paving materials and methods available, why should you consider using asphalt instead of the other materials. A look at the advantages that asphalt paving provides might help you understand what it means to pave using asphalt.
For instance, asphalt paving is the cheapest amongst the high-end paving techniques. Typically, it cost $4-6 per square foot. This, when compared to using concrete, (which cost $10-15 per square foot) is cheaper. Use of bricks further increases the cost considerably.
Asphalt paving also lasts long. When professionally laid and with a good thickness of about 2.5”, the pavement can last anything between 20 to 35 years. This is a good lifespan for a driveway.
Due to the elasticity of the material used, asphalt pavement contract and expand with temperature changes, thus resulting to few cracks. Asphalt cracks repair are very easy to repair.
Disadvantages Of Asphalt Paving
Just as with the use of any other paving material, there are some inherent disadvantages to using asphalt. A good example is that its lifespan is quite short when compared to other materials such as concrete and bricks.
Asphalt paving also requires repair work to be done more often as compared to concrete and brick pavements, albeit the repair works are easy to conduct.
This kind of pavement is also heavily affected by certain chemicals that are used to deice pavements during winter. This reduces the lifespan of the pavement considerably.