The vertical member shown in Figure STCN17.02 consist of two angles welded to the 8-mm thick gusset plate. Given the following data: Angle size: 75 mm x 50 mm x 6 mm (long legs back-to-back) Area of one angle = 738 mm Size of weld = 6 mm Yield strength of steel, Fy = 248 MPa Allowable weld shear stress, F, = 124 MPa a = 25 mm a. Determine the safe capacity of the vertical member in kN. b. If P= 185 kN, determine the length of weld L2 (mm)
The vertical member shown in Figure STCN17.02 consist of two angles welded to the 8-mm thick gusset plate. Given the following data: Angle size: 75 mm x 50 mm x 6 mm (long legs back-to-back) Area of one angle = 738 mm Size of weld = 6 mm Yield strength of steel, Fy = 248 MPa Allowable weld shear stress, F, = 124 MPa a = 25 mm a. Determine the safe capacity of the vertical member in kN. b. If P= 185 kN, determine the length of weld L2 (mm)
Steel Design (Activate Learning with these NEW titles from Engineering!)
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Author:Segui, William T.
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Chapter9: Composite Construction
Section: Chapter Questions
Problem 9.4.5P
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The vertical member shown in Figure STCN17.02 consist of two angles welded to the 8-mm thick gusset plate. Given the following data: Angle size: 75 mm x 50 mm x 6 mm (long legs back-to-back) Area of one angle = 738 mm Size of weld = 6 mm Yield strength of steel, Fy = 248 MPa Allowable weld shear stress, F, = 124 MPa a = 25 mm a. Determine the safe capacity of the vertical member in kN. b. If P= 185 kN, determine the length of weld L2 (mm) such that each weld have equal shear stress. Neglect end returns. c. If L1 = 140 mm and L2 = 70 mm, determine the safe load P (kN) based on weld capacity assuming all welds have equal stress. AP L1 L2
![3. The vertical member shown in Figure STCN17.02 consist of two angles welded to the 8-mm
thick gusset plate.
Given the following data:
Angle size: 75 mm x 50 mm x 6 mm (long legs back-to-back)
Area of one angle = 738 mm
Size of weld = 6 mm
Yield strength of steel, Fy = 248 MPa
Allowable weld shear stress, Fy = 124 MPa
a = 25 mm
a. Determine the safe capacity of the vertical member in kN.
b. If P = 185 kN, determine the length of weld L2 (mm) such that each weld have equal shear
stress. Neglect end returns.
c. If L1 = 140 mm and L2 = 70 mm, determine the safe load P (kN) based on weld capacity
assuming all welds have equal stress.
AP
L1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4593e1f3-4757-48c7-9c7a-435f51d6cb63%2F710278a2-8c7e-4561-a9bd-ad03490db74a%2Fkxhij9i_processed.png&w=3840&q=75)
Transcribed Image Text:3. The vertical member shown in Figure STCN17.02 consist of two angles welded to the 8-mm
thick gusset plate.
Given the following data:
Angle size: 75 mm x 50 mm x 6 mm (long legs back-to-back)
Area of one angle = 738 mm
Size of weld = 6 mm
Yield strength of steel, Fy = 248 MPa
Allowable weld shear stress, Fy = 124 MPa
a = 25 mm
a. Determine the safe capacity of the vertical member in kN.
b. If P = 185 kN, determine the length of weld L2 (mm) such that each weld have equal shear
stress. Neglect end returns.
c. If L1 = 140 mm and L2 = 70 mm, determine the safe load P (kN) based on weld capacity
assuming all welds have equal stress.
AP
L1
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