What is the angle of a retaining wall?
The angle of the retaining wall profoundly depends on the height of the wall, and this angle is generally set between 6 to 12 degrees.
How thick is a retaining wall?
The thickness of typical retaining walls is between 8 to 12 inches.
What is the strongest retaining wall material?
Concrete is considered to be the strongest material for retaining walls due to its durability and long life of the concrete.
Why do retaining walls fail?
Retaining walls fail when the opposing forces and moments exceed the resisting moments and forces. The failure may occur due to sliding or overturning.
What is the life of a retaining wall?
The average life of a retaining wall is around 50 years. However, life does depend on the material used.