02. A simply supported beam of 6.75 m span is to support a uniformly distributed load of 40 kN/m (inclusive of self weight). Design the beam making use of MB 300(or) MB 400 sections which are available in the stores. If required flange plates may be used. The beam may be assumed to be laterally supported. For given sections fbc = fr = 165 MPa fs = 100 MPa E = 2x10° MPa For ISMB 300: I = 89.90×10ʻ mm Z = 59.90x10ʻ mm? Br= 140 mm , tw = 7.7 mm For ISMB 400: L= 205×10°mm Z, = 102×10ʻmm? Br=140 mm, tw= 8.9 mm CSScanned with CamSceer

02. A simply supported beam of 6.75 m span is to support a uniformly distributed load of 40 kN/m (inclusive of self weight). Design the beam making use of MB 300(or) MB 400 sections which are available in the stores. If required flange plates may be used. The beam may be assumed to be laterally supported. For given sections fbc = fr = 165 MPa fs = 100 MPa E = 2x10° MPa For ISMB 300: I = 89.90×10ʻ mm Z = 59.90x10ʻ mm? Br= 140 mm , tw = 7.7 mm For ISMB 400: L= 205×10°mm Z, = 102×10ʻmm? Br=140 mm, tw= 8.9 mm CSScanned with CamSceer

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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