Paved driveways can make a huge difference in your home’s aesthetics. The smooth surface and deep black colour of the driveway can add attractiveness and raise the property’s worth. But because it’s a significant financial expenditure, you want to be sure it’s done right. In this post, we explain the Paving Process complete Guide.
What is asphalt paving?
Asphalt is a popular paving material that is made of petroleum-based, bituminous aggregate. It often serves as a quick, economical choice for paving driveways, parking lots, and other outdoor open areas.
The cost of asphalt paving is between $3,000 and $6,500. Considering the installation cost, you should expect the contractor to deliver only the best quality. Utilizing recommended materials and proper construction methods, an asphalt driveway can last for up to 25 years.
However, some unscrupulous contractors might simply low-ball bids to win the project, but eventually, take shortcuts and use substandard materials. If not installed properly, your pavement can end up as an ongoing liability and an eyesore to your home. This makes it important to know the proper paving process.
What is the paving process?
There are several steps provide information about Paving Process complete Guide. Every procedure in the installation process is vital to the durability of the pavement. If any step is not complete as required by industry-standard practice, it can have a grave impact on the life expectancy and quality of the driveway.
Preliminary steps
Before the paving project begins, an experienced professional driveway consultant visits and checks the area. During the visit, the area is measured and the soil condition assessed. They will then prepare design recommendations and estimates.
Once the proposal is approved, the contractor applies for necessary permits and sets a schedule. Several factors can affect the scheduling such as the season, weather, manpower availability, and customer preferences.
Preparing the ground
When it comes to asphalt paving, the foundation or base is essential as it supports the overall structure. The base layer also reduces winter damage and acts as a barrier against frost. Any old paving, such as asphalt, gravel, or cement, is removed to allow the installation of a stable sub-base. In some cases, the driveway is excavated before the new base material is added. All old paving and excavated materials are hauled for dumping or recycling.
Installation of base and grading
Once the ground is ready, a new base material is applied. The appropriate amount of crushed processed gravel is used as a base material to ensure compaction. The layer is spread using skid steer and smoothened using heavy equipment, such as vibratory roller and plate. It must set at the proper stir to enable proper water drainage, thus avoiding potholes and cracks in the future.
Since asphalt does not fully harden, it is important to build a solid base. Any imperfections with the base, such as holes, soft or unlevel areas, will be evident with the paving.
Paving
After the base is prepared, hot-mix asphalt is applied over it using paving equipment. Asphalt paving experts from ABC paving & sealcoating manually apply asphalt on tight areas. A roller and compacting equipment is used to smoothen the hot asphalt mixture. Workers make sure that all areas are fully paved and covered with asphalt.
Throughout the process of asphalt application, the uniformity of the asphalt mix must be checked. The operator must check for any signs of segregation of materials or crown. In case the asphalt texture shows any inconsistencies, it must be redone all over again. Likewise, if the mixture’s temperature falls, proper compaction might not be achieved.
Compaction and finish
Compaction is a crucial step in paving your driveway. Proper compaction helps the asphalt material to hold together and withstand changing temperatures. As soon as the asphalt mix is laid, a vibratory drum roller is used to smoothen and compact the paving material.
Special attention is given to butt joints and transitions to ensure that the new asphalt paving connects smoothly with existing driveways, parking lots, and other surfaces.
Curing
Asphalt application itself does not complete the paving process. Initial cure takes at least 3 to 5 days. You need to keep traffic and pedestrians off the driveway at this time. Post posters and warning tape to inform the public.
Drive through the asphalt paving now that it has finished curing. However, it’s best to give the driveway about Paving Process complete Guide at least two to three weeks to fully cure. In order to increase shine and enhance the asphalt paving’s sharp black colour, you may also apply a sealcoat layer.
Sealcoating can also help boost the strength and durability of the driveway.
