The top chord of a bridge truss has an actual length of 5.0 mand cross-section as shown in Fig. Determine the servicecompressive load carrying capacity of member if the structuralsteel is of grade Fe 410yX250 mm123mm80 mm 100mmy= 23 mm ;yyIyy = 211 x 104t = 7.2 mm ; t = 14.1 mmCXXyFor ISMC 250@ 30.6 kg/mA = 3900 mm² h = 250 mm; b= 80 mmλ= 3880 × 104 mm¹mm4fCover plate 260 × 8cd80 mmX-ISMC 25050 60 70183 168 152Lacing

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The top chord of a bridge truss has an actual length of 5.0 m and cross-section as shown in Fig. Determine the service compressive load carrying capacity of member if the structural steel is of grade Fe 410 y X 250 mm 80 mm 123mm = 23 mm ; yy Iyy = 211 x 104 XX y Cover plate 260 × 8 λ f. cd 100mm 80 mm y For ISMC 250@ 30.6 kg/m A = 3900 mm² h = 250 mm; b= 80 mm t = 7.2 mm ; t = 14.1 mm C = 3880 × 104 mm¹ mm4 X -ISMC 250 50 60 70 183 168 152 Lacing

The top chord of a bridge truss has an actual length of 5.0 m and cross-section as shown in Fig. Determine the service compressive load carrying capacity of member if the structural steel is of grade Fe 410 y X 250 mm 80 mm 123mm = 23 mm ; yy Iyy = 211 x 104 XX y Cover plate 260 × 8 λ f. cd 100mm 80 mm y For ISMC 250@ 30.6 kg/m A = 3900 mm² h = 250 mm; b= 80 mm t = 7.2 mm ; t = 14.1 mm C = 3880 × 104 mm¹ mm4 X -ISMC 250 50 60 70 183 168 152 Lacing

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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