A 3.5m long column (W18x55) at the ground floor is pinned at the bottom and fixed against rotation but free to translate at the top. Use ASD and A36 steel. Assume floor loads as follows: 1.0kPa service dead load on all floors and 1.9kPa service live load on all floors including the roof. Ignore live load reduction. B 6m 6m 7.5m 7.5m (a) Floor Plan C ↑ R (b) Elevation 7.5m a) Find the critical radius of gyration. b) Provide Fer in MPa. c) Determine the allowable compressive strength in kN. 7.5m 3m 3m 3.5m

A 3.5m long column (W18x55) at the ground floor is pinned at the bottom and fixed against rotation but free to translate at the top. Use ASD and A36 steel. Assume floor loads as follows: 1.0kPa service dead load on all floors and 1.9kPa service live load on all floors including the roof. Ignore live load reduction. B 6m 6m 7.5m 7.5m (a) Floor Plan C ↑ R (b) Elevation 7.5m a) Find the critical radius of gyration. b) Provide Fer in MPa. c) Determine the allowable compressive strength in kN. 7.5m 3m 3m 3.5m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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