3.8. Energy Dissipation Devices in Structures

Try these first

1. 1.

   What is the primary function of energy dissipation devices?

   Hint

   Think about what happens during an earthquake.

2. 2.

   Name a type of passive energy dissipater.

   Hint

   Consider devices that do not need external power.

3. 3.

   What type of damper uses fluid to dissipate energy?

   • Friction Damper
   • Viscous Fluid Damper
   • Tuned Mass Damper

   Hint

   Think about how fluid resistance works.

4. 4.

   Active dampers adjust based on real-time feedback. True or False?

   • True
   • False

   Hint

   Remember the definition of active dampers.

5. 5.

   Design a simple prototype for a passive damping system suitable for a small residential building. Describe materials and mechanisms to be used.

   Hint

   Think about how the damper will interact with external forces.

6. 6.

   Evaluate how the costs associated with active dampers compare to passive dampers in high-rise buildings. Discuss advantages and disadvantages.

   Hint

   Consider both initial installation costs and long-term maintenance.