11. APPROXIMATE FRAME ANALYSIS

Try these first

1. 1.

   What is an inflection point?

   Hint

   Think about where the beam bends.

2. 2.

   Define vertical loads.

   Hint

   Consider the weight of objects and elements in a structure.

3. 3.

   What does approximate frame analysis aim to simplify?

   • Vertical calculations
   • Structural systems complexity
   • Material properties

   Hint

   Focus on what the method seeks to achieve.

4. 4.

   True or False: Horizontal loads and vertical loads affect a structure the same way.

   • True
   • False

   Hint

   Consider how different forces apply to structures.

5. 5.

   Design a multi-storey structure considering both vertical and horizontal loads while ensuring safety against environmental factors.

   Hint

   Incorporate different load conditions and material strengths.

6. 6.

   Given a free-body diagram of a frame, calculate all internal forces and moments by applying the principles of approximate analysis.

   Hint

   Start with known forces and build from there.