NSCP Provisions for Structural Elements Quiz

What are columns in a structure?

• Curved load-bearing members

• Diagonal load-bearing members

• Vertical load-bearing members

• Horizontal load-bearing members

What do columns provide in a structural framing system?

• Diagonal support

• Vertical support

• Lateral support

• Horizontal support

What is the architectural design aspect of columns based on?

• Safety standards

• Structural requirements

• Aesthetic aspect

• Efficiency standards

What is the minimum rebar size for lateral ties in columns?

• 12 mm

• 10 mm

• 8 mm

• 14 mm

What is the minimum clear spacing between vertical bars in columns?

• 30 mm

• 45 mm

• 35 mm

• 40 mm

What is the formula for calculating the width of a column?

• B = Cc + dt + db + Sc

• B = 2Cc + 2dt + 2db + Sc

• B = 3Cc + 3dt + 3db + Sc

• B = 4Cc + 4dt + 4db + Sc

What does increasing the unbraced height without increasing the cross-sectional dimensions of a column lead to?

• Slenderness

• Decreased load response

• Increased stability

• Buckling

What is the cause of structural instability and failure in columns?

• Slenderness

• Corrosion

• Overloading

• Vibration

What is the recommended cross-sectional size of a column based on?

• Architectural design

• Structural requirements

• Safety standards

• Efficiency standards

What is the limiting condition for columns?

• Excessive thickness

• Excessive slenderness

• Excessive width

• Excessive height