A short, braced column is subjected to an ultimate applied axial load of 3000 kN and a nominal moment only. Using the design data given:   Design the main steel reinforcement with minimum size of square column to carry the load without failure Design Data: Characteristic strength of concrete fcu = 40 N/mm2 Characteristic strength of reinforcing steel fy = 460 N/mm2 Clear height between the end restraints about both axes              = 5.0 m

Structural Analysis
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Chapter2: Loads On Structures
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A short, braced column is subjected to an ultimate applied axial load of 3000 kN and a nominal moment only. Using the design data given:  

Design the main steel reinforcement with minimum size of square column to carry the load without failure

Design Data:

  • Characteristic strength of concrete fcu = 40 N/mm2
  • Characteristic strength of reinforcing steel fy = 460 N/mm2

Clear height between the end restraints about both axes              = 5.0 m

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