SAMPLE PROBLEM 3: VSE LRFD A column is subjected to axial load P = 40kN and a bending moment of 60kN-m on strong axis. The column is 9m long and laterally supported about its weak axis at mid height. The steel is A36 steel with Fy = 248MPa. Effective length factor K = 1.0. The section used is a compact section. The allowable bending stress on strong axis is 114MPa and the allowable bending stress on weak axis is 82MPa. The properties of the section are: A = 5580 mm² d/tw = 58.33 bf/2tf = 9 rx = 147.9 mm d = 350 mm ry = 41.7 mm Sy = 697x10³mm³ rt = 47.8 mm Bf 180mm tf = 10mm a) Determine the computed axial stress b) Determine the computed bending stress c) Determine the value of the interaction equation
SAMPLE PROBLEM 3: VSE LRFD A column is subjected to axial load P = 40kN and a bending moment of 60kN-m on strong axis. The column is 9m long and laterally supported about its weak axis at mid height. The steel is A36 steel with Fy = 248MPa. Effective length factor K = 1.0. The section used is a compact section. The allowable bending stress on strong axis is 114MPa and the allowable bending stress on weak axis is 82MPa. The properties of the section are: A = 5580 mm² d/tw = 58.33 bf/2tf = 9 rx = 147.9 mm d = 350 mm ry = 41.7 mm Sy = 697x10³mm³ rt = 47.8 mm Bf 180mm tf = 10mm a) Determine the computed axial stress b) Determine the computed bending stress c) Determine the value of the interaction equation
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Topic: COMBINED STRESS - STEEL DESIGN
Please solve your Solution in a handwritten
Note: It should be handwritten pleaseeee
Transcribed Image Text:SAMPLE PROBLEM 3: USE LRFD
=
A column is subjected to axial load P 40kN and a bending moment of 60kN-m on strong axis.
The column is 9m long and laterally supported about its weak axis at mid height. The steel is
A36 steel with Fy = 248MPa. Effective length factor K = 1.0. The section used is a compact
section. The allowable bending stress on strong axis is 114MPa and the allowable bending stress
on weak axis is 82MPa.
The properties of the section are:
A = 5580 mm²
d/tw= 58.33
bf/2tf = 9
rx = 147.9 mm
d = 350 mm
ry = 41.7 mm
Sy=697x10 mm³
rt = 47.8 mm
Bf = 180mm
tf = 10mm
a) Determine the computed axial stress
b) Determine the computed bending stress
c) Determine the value of the interaction equation
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 4 steps with 4 images
Knowledge Booster
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.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