Insights of Asphalt Paving in Columbus

by | Jul 11, 2014 | Construction and Maintenance

Asphalt paving in Columbus is a substantial financial investment for property contractors. One should expect the best quality and cutting edge technology from the paving contractors. To ensure that you are getting works of excellence, here is some information that you need to know about asphalt paving in Columbus.

The contractors will have to prepare the base before laying a layer of asphalt paving on your indicated pavement or parking lot. In general, there are three options to go about doing it. Asphalt can be poured onto the existing pavement if it is in good working condition. There should be no major crumbling or cracks as well as obstacles like fencing and garages which can interfere in the paving process. Another method is to lay the asphalt layer on the soil after taking out the existing pavement. This is one of the most common and preferred methods of paving contractors. The last option is to lay the asphalt paving on aggregate stone base.

For typical situations, asphalt paving consists of the three phases of asphalt removal, base preparation and finally installation. In the removal stage, all unusable material like clay’s and stumps are removed by appropriate machines and workers. The base preparation provides the foundation of the overall structure. A good foundation can extend the lifespan of the asphalt paving. Crushed processed stones are usually the best materials for the base. After which, the base is compacted prior to asphalt installation.

During the installation process, special care must be taken as asphalt material is very sensitive to moisture and temperature. Working in warmer temperatures is ideal as it allows the contractor to have more time and flexibility during the installation of asphalt. In cool temperatures, the asphalt tends to harden at a faster rate, making it harder to work with.

Another crucial final step is to compact the asphalt paving. With the help of proper compaction, the asphalt structure becomes more durable. When you engage the services of skilled professionals to install and pave the asphalt, there is little need for maintenance when it is being done the proper way.

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