Reinforced Concrete Shear Wall

However these older shear walls were typically designed for combined actions of gravity loads and wind loading.

Reinforced concrete shear wall.

The action to which walls are most vulnerable is bending and this guidance note principally addresses this form of stress. Shear wall section and assumed reinforcement is investigated after analysis to verify suitability for the applied loads. Shear wall buildings are commonly used for residential purposes and can house from 100 to 500 persons per building. There are three types of action a reinforced concrete wall can be subjected to.

Horizontal and vertical distributed reinforcement ratio 0 25 is required for all shear walls. Concrete shear walls are reinforced with both horizontal and vertical reinforcement figure 4. In order for a structure. A structural reinforced concrete shear wall in a 5 story building provides lateral and gravity load resistance for the applied load as shown in the figure below.

Reinforced concrete shear wall analysis and design. During an earthquake a large amount of energy is released. Axial forces minor axis bending and shear and major axis bending and shear. Concrete shear wall buildings are usually regular in plan and in elevation.

Reinforced concrete shear walls have long been recognized as suitable structural systems providing both lateral resistance and drift control in rc buildings.