Reinforcement Detailing of Beams from ETABS output

Aim: To design a beam in a Etabs software

Procedure

• Open the file in which has been given in Etabs
• Click on run analysis icon to analyse the model

• Next click on concrete frame button and the longitudinal reniforcement details occurs

• To check the sher reinforcement of the building click on concrete frame dropdown button and select display design info
• 
• A dialogue box appears select shear reinforcement from the options and click on ok

Reinforcment details for 3 span continious beam

• The max Ast for the top steel is 1889mm^2 so the reinforcment which needs to be provided is 1-8dia bar
• The max Ast for the bottom steel is 1766mm^2 so the reinforcment which needs to be provided is 3-28dia bar

Reinforcment details for 7 span continious beam along grid 3

• The max Ast for the top steel is 1950mm^
• The max Ast for the bottom steel is 1060^2 so the reinforcment which needs to be provided is 3-22dia bar
• Provide 1-10dia bar and 1-12dia bar at the top supports and we provide 2-16dia bar at the bottom middle for the continuous

Result: The reinforcment details for beam are designed and calculated using etabs software.