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What You Need to Know About Retaining Walls

You might be wondering what is a retaining wall, well this is actually a structure that keeps the soil and other materials in place. Corrosion can happen anytime most especially to an elevated ground and so to prevent it from falling over the structures below or in a particular area, a retaining all is built. Most of the time the material that is retained are called backfill. The term backfill could also imply the act of putting more materials at the back of the wall to make sure the entire ground is placed equally.

If by any chance you have a contoured area then you might consider using retaining walls not just for functional purposes but also for aesthetic reasons. A good example is a steep pathway in your property, experts in putting up retaining walls can create a terraced yard which makes it easier for people to reach the top.

The construction of retaining walls come in different types of materials as well as the methods of building it. The choice of retaining wall will depend on the following factors: the expenses, the qualities of the soil, the height of the wall as well as the conditions of the ground water.
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In most cities and municipalities, retaining walls that exceeds four feet must be checked and approved by a license engineer. It is a rule of the thumb to check the standards and rules in building establishments prior letting your people work on a retaining wall project, be it four feet below or more. Keep in mind that retaining walls must be safely structured on top of making it visually pleasing for people. The backfill that is found at the rear of the retaining wall exerts some kind of pressure called lateral earth pressure, the retaining wall on the other hand must be capable of withstanding such pressure. If the retaining wall is unable to withstand such pressure then everything will erode or collapse. The pressure can be determined by taking an extensive study of the slope of the soil, the type of soil in terms of how adhesive the particles are and its plasticity as well, the level of the ground water and the weight of the soil unit. With the help of those factors the engineers perform a number of calculations to determine what designs are appropriate to use as well as the suited materials for the wall. If you don’t indeed to follow those engineering steps then you must overdo things. Just to avoid any casualties, most local building standards would require the intervention of engineers once the retaining wall projects exceeds four feet as mentioned earlier there are different methods of building this type of wall.Getting Creative With Bricks Advice