The upper deck of a football stadium is supported by braces, each of which transfers a load P=150 kips to the base of a column (see figure part a). A cap plate at the bottom of the brace distributes the load P to four flange plates (t=1 in.) through a pin (dp=2 in.) to two gusset plates (t = 1.5 in.) (see figure parts b and c). Determine the following quantities: (a) The average shear stress in the pin (b) The average bearing stress between the flange plates and the pin, and also between the gusset plates and the pin. Note: Disregard friction between the plates.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question
Please show full solution please thank you
The upper deck of a football stadium is supported by braces, each of which
transfers a load P = 150 kips to the base of a column (see figure part a). A cap plate at the bottom
of the brace distributes the load P to four flange plates (t-1 in.) through a pin (d, = 2 in.) to two
gusset plates (t = 1.5 in.) (see figure parts b and c).
Determine the following quantities:
(a) The average shear stress in the pin
(b) The average bearing stress between the flange plates and the pin, and also between the gusset
plates and the pin
Note: Disregard friction between the plates.
(a) Stadium brace
元
(b) Detail at bottom of brace
P=150k
P12
P12
Cap plate
-Pin (dp-2 in.)
-Flange plate
(y=1 in.)
Gusset plate
(1g=1.5 in.)
(c) Section through bottom of brace
Cap plate
Flange plate
(y=1 in.)
Pin (dp-2 in.)
Gusset plate
(g-1.5 in.)
Transcribed Image Text:The upper deck of a football stadium is supported by braces, each of which transfers a load P = 150 kips to the base of a column (see figure part a). A cap plate at the bottom of the brace distributes the load P to four flange plates (t-1 in.) through a pin (d, = 2 in.) to two gusset plates (t = 1.5 in.) (see figure parts b and c). Determine the following quantities: (a) The average shear stress in the pin (b) The average bearing stress between the flange plates and the pin, and also between the gusset plates and the pin Note: Disregard friction between the plates. (a) Stadium brace 元 (b) Detail at bottom of brace P=150k P12 P12 Cap plate -Pin (dp-2 in.) -Flange plate (y=1 in.) Gusset plate (1g=1.5 in.) (c) Section through bottom of brace Cap plate Flange plate (y=1 in.) Pin (dp-2 in.) Gusset plate (g-1.5 in.)
Expert Solution
steps

Step by step

Solved in 4 steps

Blurred answer
Knowledge Booster
Axial Load
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY