Anchor walls are structures designed to retain soil and prevent erosion, often used in landscaping and construction. They are typically made of concrete, stone, or other durable materials and are anchored into the ground to provide stability. These walls can be found in various settings, including gardens, highways, and commercial properties, where they help manage changes in elevation. The design of anchor walls often includes drainage systems to manage water flow and reduce pressure on the wall. Proper installation is crucial to ensure their effectiveness and longevity, making them a vital component in civil engineering and landscape architecture projects.