Asphalt is common material contractors use to build parking lots, pavements, and roads. It’s extremely economical, cost-effective, and durable. It offers great skid resistance and better visual feature between road markings. It also helps avoid the collection of snow on the road. Furthermore, asphalt is eco-friendly. It is 100% recyclable and reusable.
If you want to install asphalt on your pavement, the best thing you can do is to hire a professional contractor. You can read more about it if you visit www.portlandasphaltsolutions.com.
The reason for this is that the installation process isn’t easy. You will need a couple of special tools that only professionals have. These tools include:
MTVs (Material Transfer Vehicles)
Professionals use Material Transfer Vehicles to help the paver in accepting the asphalt mixture. Almost every paver is equipped to directly obtain the asphalt mixture from live bottom trucks or end dump. However, on particular occasions, it’s better to utilize MTV.
To compact asphalt, professionals use pneumatic tire roller, steel-wheeled roller, and paver screed. Contractors will apply weight to the asphalt surface to compress the material. To generate more compression, professionals use lower equipment speed by improving the periods of contact. They will often use heavier equipment as well to improve compression.
A formless laydown machine that is self-propelled with an integrated floating screed is called a paver. The contractor will load the asphalt mixture in the front and it will be directed to the rear with the help of flight feeders. The augers help in spreading out the mixture and the screed will level the mixture.
Contractors use dump trucks to move hot asphalt from the plant to the job site. There are a couple of various forms of dump trucks. These include live bottom, end dump trucks, and bottom dump trucks.
Since tiny pebbles and rocks can fly up and hit the windshields of approaching cars, it’s crucial to clean the road after milling. Too much debris and dust can prevent the correct bonding of the base course and asphalt. It can also lead to non-uniform asphalt compaction. Professionals use a sweeper to clean the road’s surface once milling is complete.
Professionals use graders in place of milling machines. This is particularly true if the base course is made up of gravel or dirt. This equipment has huge blades that professionals use to produce a wide flat surface.
To offer a smooth surface for the pavement, contractors will have to mill off the top layer of the existing pavement. Milling generates a grooved and rough surface that helps improve the surface area of the existing pavement.
Contractors can fit milling machines with automatic grade control to reestablish transverse and longitudinal grades. They can get rid of almost every distortion in the existing pavement. Milling offers a highly skid-resistant surface that’s appropriate for temporary use.
A reclaimer, commonly called a stabilizer, is a car that has a huge rotor blade. Contractors use this blade to pulverize and cut the old pavement. They also use it to combine cement, fly ash, or lime into the subbase.