How Construction Companies Utilize Retaining Walls
Construction companies use retaining walls for a variety of purposes. Retaining walls are built primarily to hold the ground behind them. Other purposes include improving aesthetics, preventing soil erosion, and making use of slopes.
When designing the right design, big block retaining wall construction specialists need to consider a variety of factors, regardless of whether the wall is for commercial or private use. All of the quality services you get cost around $ 70 to $ 150 an hour when you hire a landscape architect. In some cases, they charge a certain percentage of your project budget – usually 5 to 15%.
In this article, we’ll look at the different uses of retaining walls and what construction companies should consider when building.
1. Prevention of soil erosion
Construction companies use these construction elements to keep the soil behind them intact. They are strong enough to withstand the lateral forces of the ground. Therefore, running water would not wash the soil away from your property.
The most common type of retaining wall for this use is the gabion wall. Contractors strongly recommend them for areas prone to soil erosion.
2. Visual appeal
When taking on real estate projects, construction companies often recommend retaining walls for property owners who want a unique design in their landscape. These components work magically for such projects. ?
Retaining walls are used to create a usable area for implementing landscaping ideas that improve the attractiveness of a property. For example retaining walls? are used to enclose garden areas where flowers and shrubs are planted to make the landscape beautiful.
3. Make slopes useful
Sloping terrain is difficult to work on. Construction companies will not declare a project unfeasible just because the proposed project is on a slope. You need to find a way to get around the slope and make the project a success. Retaining walls are almost always your first choice.
Most overwhelming landscaping ideas can only be implemented on flat or relatively flat surfaces. These walls are used to create the workable surface areas, usually in a series of leveled areas. For example, when building a patio, contractors build retaining walls on sloping land.
4. Ensure security
Professional construction companies use retaining walls to increase security around commercial and residential properties. For example, because these structures control the flow of water around a property, the chances of someone slipping while moving are greatly reduced. Flood-related health hazards are also reduced.
Retaining walls hold back soil particles and debris. Therefore, parts of the property that are too busy roads or other public areas with high passenger traffic are equipped with it to prevent the rubble from falling and causing accidents.
1. The foundation
During construction, contractors must ensure that the wall is properly anchored to the ground. The type and strength of the foundation will determine how strong the wall will be to hold the ground behind it.
The type of foundation depends on the type of retaining wall. For example, large walls require a load-bearing foundation to be buried underground; In most cases, poured concrete is used. A small retaining wall can do with a trench filled with gravel.
This is perhaps the most important element as it facilitates the main function of retaining walls, which is to hold back the soil. This is achieved through a design called a step-back construction. It means that the wall is tilted slightly towards the ground it is intended to hold.
Contractors also use other structural support techniques to prevent the weight of the floor from tipping these components. They include cantilevered structures, steel reinforcement, and tie rods attached to girder piles behind the wall.
Water is a common problem faced by landscapers when building retaining walls. If a proper drainage system is not created, water can pool behind the wall and become a nuisance or compromise the structural integrity of the soil retention system.
Most companies choose to provide channels for water to drain from the construction site, such as perforated pipes installed along the inside of the wall or at the bottom of the wall. In some cases, the wall is backfilled with sand or gravel, through which water seeps into the ground. ?
4. The replenishment
After the wall has been built, the section directly behind it must be properly filled and the surface leveled. This space should be filled either with the earth, gravel or sand extracted from it.
Gravel and sand are highly recommended by professional landscapers as they drain water from the property. Some contractors tend to fill this section with dirt. Professional construction companies do not recommend this practice because dirt often absorbs moisture and, when saturated, swells, putting additional pressure on the wall.
Retaining walls can vary from small stone walls to large concrete superstructures. When designing, construction companies must consider a variety of factors. This will help them determine the requirements for strength, method of reinforcement, height and absorption of the structure. The factors include;
Contractors need to consider where the structure is in relation to other elements such as underground utilities. It is of the utmost importance that they are built with a clear understanding of the property lines.
2. Additional burden
In addition to the stress on the soil behind the structure, landscapers take into account any stress forces that act on the structure after completion. These can be parking lots, fence elements or swimming pools. The resulting structure must be able to withstand the load.
3. Drainage pattern
Wall experts also take into account the site’s natural drainage patterns. They should be built in such a way that they do not impair the natural drainage of the property. Major disruptions can have negative effects on the environment.
Whatever the purpose of your retaining wall, the advice and services of a professional landscaper or wall builder is very important. Improper installation can lead to cracks in the construction or pose a danger to the users of the object.
Your competent construction company of your choice will make all the necessary considerations before the start of the project. The contractor will evaluate the soil, location, natural drainage pattern and any additional load to provide a strong enough structure to suit your needs.