Determine the maximum bending stress on the section.Determine the maximum shearing stress at Neutral Axis.Determine the horizontal shearing stress at 20 mm above the Neutral Axis. A built-up beam made from fastening two channels to a wide flange section carriesloads' as shown. The fasteners are 12mmØ bolts with allowable shear stress t= 110 MPa. Forbearing, Ob= 220MPA for single shear, and ob= 275 MPa for double shear. E=200 GPA. F,=420MPa.16 KN/m10 KN/mBD.4m1.35m3.15m1.5m210mm日180mm12mm9mm180mm210mm238 mmww06

The given beam is a simply supported beam with udl along its entire span To determine:' The maximum…

Answered: maximum bending stress on the section.

Engineering

Civil Engineering

maximum bending stress on the section.

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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Concept explainers

Members with compression and bending

Compression members are structural elements that carry compressive axial force. They are the vertical members of a building that support beams and their design, which is governed by buckling and strength. Columns are known as struct or compression members, which are subjected to compressive forces. These members provide stiffness to the building and avoid any imperfection regarding the transfer of axial load. For instance, webs in a truss, braces in a framed structure, tiers, and so on.

Question

Determine the maximum bending stress on the section.
Determine the maximum shearing stress at Neutral Axis.
Determine the horizontal shearing stress at 20 mm above the Neutral Axis.

A built-up beam made from fastening two channels to a wide flange section carries
loads' as shown. The fasteners are 12mmØ bolts with allowable shear stress t= 110 MPa. For
bearing, Ob= 220MPA for single shear, and ob= 275 MPa for double shear. E=200 GPA. F,=420
MPa.
16 KN/m
10 KN/m
B
D.
4m
1.35m
3.15m
1.5m
210mm
日
180mm
12mm
9mm
180mm
210mm
238 mm
ww06

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