Reinforced Concrete Wall Section

The stem may have constant thickness along the length or may be tapered based on economic and construction criteria.

Reinforced concrete wall section.

The reinforcement is usually though not necessarily steel reinforcing bars and is usually embedded passively in the concrete before the concrete sets. Reinforced concrete wall is classified as. Strength reduced from 136 7 to 114 9 in kips. Reinforced concrete wall when reinforcement 0 4.

They support vertical loads and are vulnerable to minor axis bending. The heel is the part of the base under the backfill. Reinforced concrete is a composite material in which concrete s relatively low tensile strength and ductility are counteracted by the inclusion of reinforcement having higher tensile strength or ductility. Plain concrete wall when reinforcement 0 4.

They often act as primary elements of a structure s lateral stability systems and by doing so are subjected to high in plane bending forces. The base is divided into two parts the heel and toe. 2 5 clear to strength steel 5 12 rather than the designed 5 10 bending strength of the section has been reduced by about 16. When depth is large it is called rc wall.

Design of reinforced concrete walls are in many ways like columns. Load from slab is transferred as axial load to wall. Reinforced concrete cantilever retaining walls consist of a relatively thin stem and a base slab.