PROBLEM 2:The rigid frame shown is unbraced. Themembers are oriented so that bending isabout the strong axis. Support conditions inthe direction perpendicular to the plane ofthe frame are such that Ky = 1.0. Thebeams are W410 x 85, and the columns areBW250 x 149. A992 steel is used. The axial4.5 mcompressive dead load is 400 kN, and theaxial compressive live load is 490 kN.a. Determine the axial compressive designstrength of column AB.5.5 m6.0 mb. Determine the allowable axialcompressive strength of column AB.

Given, Ky=1.0 Beams-W410×85 Columns-W250×149 Dead Load=400 KN Live Load=490 KN

PROBLEM 2: The rigid frame shown is unbraced. The members are oriented so that bending is about the strong axis. Support conditions in the direction perpendicular to the plane of the frame are such that Ky = 1.0. The beams are W410 × 85, and the columns are W250 x 149. A992 steel is used. The axial 4.5 m compressive dead load is 400 kN, and the axial compressive live load is 490 kN. a. Determine the axial compressive design strength of column AB. b. Determine the allowable axial 5.5 m 6.0 m compressive strength of column AB.

PROBLEM 2: The rigid frame shown is unbraced. The members are oriented so that bending is about the strong axis. Support conditions in the direction perpendicular to the plane of the frame are such that Ky = 1.0. The beams are W410 × 85, and the columns are W250 x 149. A992 steel is used. The axial 4.5 m compressive dead load is 400 kN, and the axial compressive live load is 490 kN. a. Determine the axial compressive design strength of column AB. b. Determine the allowable axial 5.5 m 6.0 m compressive strength of column AB.

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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