Retaining wall is basically a structure that is constructed to support soil laterally.There are many types of retaining walls such as reinforced retaining wall,Gravity wall,Concrete cantilever,counter fort among others.This video illustrates how to construct a reinforced concrete retaining wall.In effect,a reinforced concrete wall consists of heel slab,toe slab, vertical slab and key.A key is usually provided to provide additional resistance to sliding.
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