In a reinforced concrete retaining wall a shear key is provided if the a shear stress in the vertical stream is excessive.
Reinforced cement concrete wall.
Braced and unbraced concrete walls.
Retaining wall can be built with masonry along with reinforced concrete.
Reinforced cement concrete r c c is the combination of ordinary concrete with the reinforcement to increase its compressive and tensile strength to a great extent.
The stages of design for a reinforced concrete wall can be summarised as follows.
Retaining walls are utilized in the formation of basement under ground level wing walls of bridge and to preserve slopes in hilly terrain roads.
In plain concrete wall the reinforcement provided is less than 0 4 of c s.
Establish design life of the structure to which the wall is to form a part determine actions on the wall and their combinations select a concrete strength based on durability requirements determine cover to.
The reinforced cement concrete column having helical reinforcement should have bars of longitudinal reinforcement within its helical reinforcement a two b four c six ans d eight.