What is the approximate value of the tensile strength governed by yielding of the cross- section of a roof truss diagonal 100 x 75 x 6 mm (fy = 250 MPa) connected to the gusset plate by 4 mm welds as shown in figure? (Take partial safety factor as 1.10) 100 4 mm weld, 140 mm long 75 = 1010 mm² Weld 310 mm long

What is the approximate value of the tensile strength governed by yielding of the cross- section of a roof truss diagonal 100 x 75 x 6 mm (fy = 250 MPa) connected to the gusset plate by 4 mm welds as shown in figure? (Take partial safety factor as 1.10) 100 4 mm weld, 140 mm long 75 = 1010 mm² Weld 310 mm long

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 8ETSQ

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Question

What is the approximate value of the tensile strength governed by yielding of the cross-
section of a roof truss diagonal 100 x 75 x 6 mm (fy = 250 MPa) connected to the gusset
plate by 4 mm welds as shown in figure? (Take partial safety factor as 1.10)
1
H
100
4 mm weld, 140 mm long
75
A₂ = 1010 mm²
Weld 310 mm long

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