2.8. Wind loads

Try these first

1. 1.

   What is a wind load?

   Hint

   Think about what forces act on buildings during a storm.

2. 2.

   Name a structure where wind loads are significant.

   Hint

   Consider tall buildings or structures with large surface areas.

3. 3.

   What does ASCE 7 provide?

   • Wind speed regulations
   • Design load standards
   • Building material specifications

   Hint

   ASCE is a standard, think about what standards typically regulate.

4. 4.

   True or False: Wind loads only affect tall buildings.

   • True
   • False

   Hint

   Consider the varieties of structures affected by wind.

5. 5.

   Calculate the wind load on a building that is 150 ft tall with a wind speed of 100 mph. Use the relevant wind pressure formula.

   Hint

   Remember to convert wind speed into the appropriate units if necessary to align with the formula.

6. 6.

   Design an aerodynamic building shape that minimizes wind load for a high-rise in a hurricane-prone area. Explain your design choices.

   Hint

   Look at existing high-rise buildings that successfully minimize wind load.