2. A square hollow steel strut with a wall thickness, t, = 10 mm is pin connected to two gusset plates, having a thickness t; = 12 mm, which are welded to the base plate having a thickness of 12 mm and fastened to a concrete base by 4 - 16 mm diameter anchor bolts. Diameter of the pin is 16 mm. Compressive load P = 48 KN ,0 = 30°. P sirut a) Calculate the bearing stress between gussei plate 13=12 mmi the strut and the pin in MPa. b) Calculate the shear stress in the pin in MPa. c) Calculate the shear stress in the anchor e=30" j=10 mi bolt in MPa. 12 16 mm a

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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please answer number 2 with complete solution and box the final answer.(Use 4 decimal places for all computation).

2. A square hollow steel strut with a wall thickness, t; = 10 mm is pin connected to two gusset plates,
having a thickness t; = 12 mm, which are welded to the base plate having a thickness of 12 mm and fastened
to a concrete base by 4 - 16 mm diameter anchor bolts. Diameter of the pin is 16 mm. Compressive load P = 48
KN ,0 = 30°.
P
sirut
a) Calculate the bearing stress between
the strut and the pin in MPa.
gusset plate
1z=12 mni
b) Calculate the shear stress in the pin
in MPa.
c) Calculate the shear stress in the anchor
e=30
bolt in MPa.
=10 mi
70
12
anchor bolt
4- 16 mm e
16 mm g
Transcribed Image Text:2. A square hollow steel strut with a wall thickness, t; = 10 mm is pin connected to two gusset plates, having a thickness t; = 12 mm, which are welded to the base plate having a thickness of 12 mm and fastened to a concrete base by 4 - 16 mm diameter anchor bolts. Diameter of the pin is 16 mm. Compressive load P = 48 KN ,0 = 30°. P sirut a) Calculate the bearing stress between the strut and the pin in MPa. gusset plate 1z=12 mni b) Calculate the shear stress in the pin in MPa. c) Calculate the shear stress in the anchor e=30 bolt in MPa. =10 mi 70 12 anchor bolt 4- 16 mm e 16 mm g
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