A short RCC circular column having gross diameter of 450 mm is provided with 6 nos. 20 mm diameter, Fe500 steel bars with effective cover of 50 mm. M25 concrete is used and column is provided with spiral ties of 6 mm diameter. The minimum volume of spiral reinforcement per unit length of the column is_ cm³ (round off to two decimal places).

A short RCC circular column having gross diameter of 450 mm is provided with 6 nos. 20 mm diameter, Fe500 steel bars with effective cover of 50 mm. M25 concrete is used and column is provided with spiral ties of 6 mm diameter. The minimum volume of spiral reinforcement per unit length of the column is_ cm³ (round off to two decimal places).

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.2.1P: A W1422 acts compositely with a 4-inch-thick floor slab whose effective width b is 90 inches. The...

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