Reinforcement detailing of Columns from ETABS output

AIM-

Reinforcement detailing of columns in Etabs 2018.

The ETABS file for a G+4 building is provided. Run the analysis and design the RCC Moment Resisting Frame. The following challenge deals specifically with two columns at the following grid intersections.

1. 3A
2. 3B

• Provide details of longitudinal reinforcement for the two columns, from foundation to terrace level. Sketch the column cross sectional & elevation details or draft it using autocad software.
• Show shear reinforcement & lapping details as per special confining reinforcement provision of clause 8.1 of IS 13920 - 2016.

PROCEDURE-

USING IS CODE 19283-2006

COLUMN 3A-

• lo=650
• 10 no of bar in 32 mm dia
• 8mm dia stirupps 100 mm specing in l/4 length
• 8mm dia stirups 200 mm specing
• 10 no of bars in 32 mm dia and 2 links + 1 hukcs
  
  

column 3B-

• lo=650
• 2 no of bar in 32 mm dia, 8 no of bars 25 mm dia
• 8mm dia stirupps 100 mm specing in l/4 length
• 8mm dia stirups 200 mm specing
• 10 no of bars and 2 links + 1 hukcs