Lane compaction is a process of compressing materials, like soil and rock, with the help of a specialized machine or tool. This type of compaction is frequently required on paved roadways, particularly for new pavement projects, as well as for off-road paths, like those in hiking trails, bike paths, and home driveways. The purpose of lane compaction is to increase the strength and stability of the soil, while also reducing the risk of settling and weakening of the surface due to soil erosion and/or changes in weather conditions.
Compaction is the process of reducing the volume of an area of soil or rock. Compaction takes place when a heavy object, like an automobile or front-end loader, is driven over the soil. The action of the weight pushes down on the soil particles and helps to rearrange them. When the soil particles are rearranged and compressed significantly, it increases the density and strength of the soil and also reduces the amount of water that can stagnate on a paved surface.
The equipment used for lane compaction comes in a variety of styles. There are compaction rollers that consist of one or more large drums that have a number of controls for operating the unit, allowing operators to adjust the weight and depth of the compaction process. These types of rollers make quick work of compaction and can be used for larger projects, like roads, highways and airplane runways.
In addition to compaction rollers, there are also compactors designed specifically for working in smaller areas, such as driveways and parking lots. These smaller compactors are often powered by either an internal combustion engine or an electrically powered drive system and usually feature controls that allow operators to adjust the compaction pressure and depth.
Lane compaction is an important factor in the construction of any pavement or hard surface road. Compacted soil or rock helps form a strong and stable foundation for roadways that can withstand the elements. Careful attention should be taken when undertaking any type of lane compaction project, as improper compaction can lead to expensive repairs down the road. Utilizing the correct equipment and techniques ensures that the soil or rock is correctly manipulated and correctly installed to ensure that the road will remain safe and secure for years.
