Retaining wall is a rigid structure which is constructed to keep or rather withstands the lateral pressure of soil. The primary reason behind the lateral pressure caused is the pressure that is caused by the sands, liquid, filling of the earth and the granular fillings that remain after the construction work of the wall are done.
One typical example to understand retaining wall better is basement wall. It helps in holding up the earth properly so that it does not suffer from any of the stability related issue like sliding, overturning, or any failure in the structure. It only helps in retaining wall. These varieties of walls are divided into different types. Each of these varieties have their own specialty. They differ from each other in their potential.