Retaining Wall Calculations

Retaining walls are a retaining structure built to balance the volume of soil in the background, often built in deep excavations and to verify the stability of slopes. Looking at the history of these structures, they have evolved according to their purposes and material varieties; different materials have found application areas from simple systems to complex systems. Concrete walls can be made with simple methods like stone walls. With the advancement of technology different from these methods, new methods and systems have emerged. It can also be made using methods such as the terramesh system, green terramesh system, and gabion wall, also called a hybrid system.

How are Retaining Walls Calculated?

Retaining walls work according to the pressure acting on them; they are divided into two limit values. These are the "soil active pressure" in case the wall displaces a small amount outwards from the fill and the backfill collapses, and the "passive soil pressure" due to the swelling of the backfill when the wall moves towards the fill. The situation where neither case is valid is called the "state of rest." Retaining walls are calculated this way. Factors such as groundwater conditions and soil properties must be taken into account when calculating. Otherwise, undesirable results may occur.

What Should Be Considered When Building Retaining Walls?

Before starting the design of retaining walls, soil survey studies must be carried out. The wall geometry must be designed in accordance with its purpose. At the same time, the height of the retaining walls must be decided. If a wall is to be built in a place with a groundwater problem, the design and modeling must be done accordingly. During construction, the application steps modeled in the design must be followed and taken into account. Otherwise, differences that may cause problems at the end of construction may be observed. By considering all factors, you can obtain a wall with the desired strength and structure. You can find and examine all information and articles such as retaining wall cost, retaining wall project, etc., by considering these important factors on internet pages.