29. DESIGN II

Try these first

1. 1.

   What are the three types of beam-column connections?

   Hint

   Think back to the definitions provided.

2. 2.

   What characterizes a flexible connection?

   Hint

   Remember what happens at a hinge.

3. 3.

   Which connection type allows for the most rotation without transmitting moments?

   • A) Rigid
   • B) Flexible
   • C) Semi-Rigid

   Hint

   Think about a hinge.

4. 4.

   True or False: A rigid connection can eliminate all rotations between a beam and column.

   • True
   • False

   Hint

   Check the definition of rigid connections.

5. 5.

   A bridge is supported by multiple rigid connections. Outline how you could identify maximum moment locations using software simulations.

   Hint

   Consider using finite element analysis tools.

6. 6.

   Design a semi-rigid connection for a specific frame type and explain how it accounts for forces and moments differently than a rigid connection.

   Hint

   Think of applications where loads vary.