What does the term "retaining walls" refer to in pool construction?

In pool construction, "retaining walls" refer specifically to structures that are designed to support or hold back soil around the pool area. These walls are essential for managing the earth's lateral pressure, especially in areas where the landscape might slope or where the pool is situated below the surrounding grade. Their primary purpose is to provide stability and prevent soil erosion, ensuring that the soil does not shift or collapse into the pool area, which can lead to structural issues.

Retaining walls are also crucial in maintaining a safe and level environment for the pool and surrounding amenities. They can be made from various materials, including concrete, masonry, or stone, depending on the aesthetic and structural requirements of the project. Understanding the function of retaining walls is vital for pool contractors, as improperly constructed or designed retaining walls can lead to significant problems, including costly repairs or safety hazards.