Understanding What ‘Grade’ Means in Construction Projects
During construction projects, contractors will rarely deal with even or stable ground to build upon; locations will almost always require some type of work to make it suitable for construction. Because contractors need to create a proper foundation, they need to utilize grading. Understanding what ‘grade’ means in construction projects is an essential part of erecting stable and safe structures.
What Is Grading?
Grading means that a contractor needs to level their job site’s ground, creating a level base or slope out of the existing area. This ensures that the structure built on top has an even and stable foundation, significantly decreasing the risk of structural failure. Grading is useful for several types of projects, including a foundation for a building, a base for railroad tracks, or creating a suitable environment for a drainage system.
The Advantages of Grading
Grading is an important part of construction, as it preps the ground for intense contracting work, making it safe to build structures on. But besides general stability, grading also assists in maintaining structural strength by channeling water runoff away from the structure itself. With below-grade waterproofing products, contractors can also further protect their structures and ensure that water runoff is not an issue.
Different Grading Methods
Rough Grading
Most grading project starts with a rough grade, which means that contractors move topsoil to their general locations. It’s a preliminary step before finalizing soil placement to ensure the best placement.
Landscape Grading
As one of the more common grading applications, landscape grading typically removes a location’s topsoil, leading to the installation of an irrigation system. It also involves altering slopes to better maintain water drainage.
Regrading
Contractors often need to alter a location’s height, whether that means making it higher or lower. Regrading is the process of raising or lowering a location’s ground level.
Make Your Projects a Success
Grading is an essential part of construction projects, which makes it important to know what ‘grading’ means in contracting work. Use the best processes available to you to make the safest and strongest structures possible.