1.8-4 Lateral bracing for an elevated pedestrian walkway is shown in the figure part (a). The thickness of the clevis plate 1 = 16 mm and the thickness of the gusset plate t, = 20 mm [see figure part (b)]. The maximum force in the diagonal bracing is expected to be F = 190 kN. If the allowable shear stress in the pin is 90 MPa and the allowable bearing stress between the pin and both the clevis and gusset plates is 150 MPa, what is the minimum required diameter dmin of the pin? Pin Diagonal brace
1.8-4 Lateral bracing for an elevated pedestrian walkway is shown in the figure part (a). The thickness of the clevis plate 1 = 16 mm and the thickness of the gusset plate t, = 20 mm [see figure part (b)]. The maximum force in the diagonal bracing is expected to be F = 190 kN. If the allowable shear stress in the pin is 90 MPa and the allowable bearing stress between the pin and both the clevis and gusset plates is 150 MPa, what is the minimum required diameter dmin of the pin? Pin Diagonal brace
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![1.8-4 Lateral bracing for an elevated pedestrian walkway is
shown in the figure part (a). The thickness of the clevis plate
1. = 16 mm and the thickness of the gusset plate t =
20 mm [see figure part (b)]. The maximum force in the
diagonal bracing is expected to be F = 190 kN.
If the allowable shear stress in the pin is 90 MPa and
the allowable bearing stress between the pin and both the
clevis and gusset plates is 150 MPa, what is the minimum
required diameter dmin of the pin?
Pin
Diagonal brace
(a)
(© Barry Goodno)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4cc7371a-ffe3-4b04-b396-8101b0e1d2ab%2F32ea329f-6619-4fcd-9bd3-719e6593ec06%2Fvqd6jza_processed.png&w=3840&q=75)
Transcribed Image Text:1.8-4 Lateral bracing for an elevated pedestrian walkway is
shown in the figure part (a). The thickness of the clevis plate
1. = 16 mm and the thickness of the gusset plate t =
20 mm [see figure part (b)]. The maximum force in the
diagonal bracing is expected to be F = 190 kN.
If the allowable shear stress in the pin is 90 MPa and
the allowable bearing stress between the pin and both the
clevis and gusset plates is 150 MPa, what is the minimum
required diameter dmin of the pin?
Pin
Diagonal brace
(a)
(© Barry Goodno)
Transcribed Image Text:Gusset plate
`dmin_
(b)
Clevis
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