What is lateral displacement of building?

Lateral displacement is important when structures are subjected to lateral loads like earthquake and wind loads. Lateral displacement depends on height of structure and slenderness of the structure because structures are more vulnerable as height of building increases by becoming more flexible to lateral loads.

What is displacement in a structure?

Displacement is the distance from which one node or element (beam, column, frame, etc) moved from its original location. The movement could be from a beam deflecting, but it could also be the result of the entire object moving, un-distorted, like a box sliding on a surface with friction.

How does Etabs reduce Story displacement?

For the wind drifts, go to Display>Story Response Plot>Show>Max Story Drift> Select Load Combination for results. That should be less than H/400 to H/600 limit (0.0025 t0 0.00167). The values reported in ETABS are divided by story ht.

What does lateral displacement depend?

Complete answer: So, the lateral displacement depends upon the angle of incidence, the angle of refraction along with the thickness of the medium. As per the given options, lateral displacement doesn’t depend upon neither refractive index nor wavelength of medium.

Do you mean by lateral displacement?

Step 1: Definition of lateral displacement- lateral displacement is the perpendicular distance between the incident ray and the emergent ray. Let us understand what happens when light enters in a different medium. The distance between the two lines is XY. This distance is called the lateral displacement.

Are displacement and deflection the same thing?

Displacement is a vector quantity used to measure the position of a body due to external actions both rotational or translational applied to it. 2. Deflection is a scalar quantity used to measure the change in shape of a body due to rotational forces only (Moment/torsion).

How do you check storey displacement in Etabs?

This way we can quickly check and compare seismic drifts. For the wind drifts, go to Display>Story Response Plot>Show>Max Story Drift> Select Load Combination for results. That should be less than H/400 to H/600 limit (0.0025 t0 0.00167). The values reported in ETABS are divided by story ht.