Question

In what way should building be made to reduce the impact of earthquake

Answer 1

Hey here is your answer


____________________





Conventional seismic design attempts to make buildings that do not collapse under strong earthquake shaking, but may sustain damage to non-structural elements (like glass facades) and to some structural members in the building. This may render the building non-functional after the earthquake, which may be problematic in some structures, like hospitals, which need to remain functional in the aftermath of the earthquake. Special techniques are required to design buildings such that they remain practically undamaged even in a severe earthquake. Buildings with such improved seismic performance usually cost more than normal buildings do. However, this cost is justified through improved earthquake performance.

Answer 2

• The shockwaves from earthquakes force horizontal pressure on buildings.

• ... One way to prevent seismic waves from traveling throughout a building is to use flexible pads made of steel and rubber to hold the building's foundation.

• In this manner, the pads “lift” the building above ground and absorb the earthquakes' shocks.