The Fink truss is supported by a hinge at A and by rollers on a 2 to 3 slope at G. The bracing bars are normal to the inclined members at their midpoints. The wind loads are perpendicular to AC. Determine all bar forces. Determine the joint, memeber, and force. Follow the following procedure: Step 1: Solve reaction if possible Step 2: Choose any joint withminimal unknowns Step 3: Choose another joint with minimal unknowns Step 4: Change tension direction immediately Step 5: Mark the forces that were computed in the original truss for monitoring
The Fink truss is supported by a hinge at A and by rollers on a 2 to 3 slope at G. The bracing bars are normal to the inclined members at their midpoints. The wind loads are perpendicular to AC. Determine all bar forces. Determine the joint, memeber, and force. Follow the following procedure: Step 1: Solve reaction if possible Step 2: Choose any joint withminimal unknowns Step 3: Choose another joint with minimal unknowns Step 4: Change tension direction immediately Step 5: Mark the forces that were computed in the original truss for monitoring
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Show complete and clear solution.
Show clear drawing of FREE BODY DIAGRAM.
The Fink truss is supported by a hinge at A and by rollers on a 2 to 3 slope at G. The bracing bars are normal to the inclined members at their midpoints. The wind loads are perpendicular to AC. Determine all bar forces. Determine the joint, memeber, and force.
Follow the following procedure:
Step 1: Solve reaction if possible
Step 2: Choose any joint withminimal unknowns
Step 3: Choose another joint with minimal unknowns
Step 4: Change tension direction immediately
Step 5: Mark the forces that were computed in the original truss for monitoring
Transcribed Image Text:1580 Ib
3160 Ib
1880 Ih
12'
G
E
8400 Ib
18.000 Ih
72'
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 5 steps with 2 images
Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning