A column is formed by welding two A36 MC sections back-to- back. The column is 32 feet long. With respect to x-axis buckling, supports are hinged at the top, and fixed at the bottom. With respect to y-axis buckling, supports are pinned at both ends. Additionally, hinge supports are provided at the mid-height perpendicular to both axes. Use the recommended k-values. Below are the properties of a single MC section: A=6.45 in2, d=10 in, bf-3.32 in, x=0.990 in, Ix=102 in4, ly=6.40 in4, rx-3.99 in, ry=0.997 in

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

Compute:

- I

- Centroidal y axis

- kL/ry

- rx

- design compressive strength

- allowable compressive strength

A column is formed by welding two A36 MC sections back-to-
back. The column is 32 feet long. With respect to x-axis buckling,
supports are hinged at the top, and fixed at the bottom. With
respect to y-axis buckling, supports are pinned at both ends.
Additionally, hinge supports are provided at the mid-height
perpendicular to both axes. Use the recommended k-values.
Below are the properties of a single MC section:
A=6.45 in2, d=10 in, bf-3.32 in, x=0.990 in, Ix=102 inª,
ly=6.40 in4, rx-3.99 in, ry=0.997 in
Transcribed Image Text:A column is formed by welding two A36 MC sections back-to- back. The column is 32 feet long. With respect to x-axis buckling, supports are hinged at the top, and fixed at the bottom. With respect to y-axis buckling, supports are pinned at both ends. Additionally, hinge supports are provided at the mid-height perpendicular to both axes. Use the recommended k-values. Below are the properties of a single MC section: A=6.45 in2, d=10 in, bf-3.32 in, x=0.990 in, Ix=102 inª, ly=6.40 in4, rx-3.99 in, ry=0.997 in
Expert Solution
steps

Step by step

Solved in 6 steps with 8 images

Blurred answer
Knowledge Booster
Analysis of symmetric structures
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning