10.72 An 18-kip centric load is applied to a rectangular sawn lumber col- umn of 22-ft effective length. Using lumber for which the adjusted allowable stress for compression parallel to the grain is ac = 1050 psi and the adjusted modulus is E = 440 x 10' psi, determine the small- est cross section that can be used. Use b = 2d. Fig. P10.72

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
10.72 An 18-kip centric load is applied to a rectangular sawn lumber col-
umn of 22-ft effective length. Using lumber for which the adjusted
allowable stress for compression parallel to the grain is ac = 1050 psi
and the adjusted modulus is E = 440 x 10’ psi, determine the small-
est cross section that can be used. Use b = 2d.
Fig. P10.72
Transcribed Image Text:10.72 An 18-kip centric load is applied to a rectangular sawn lumber col- umn of 22-ft effective length. Using lumber for which the adjusted allowable stress for compression parallel to the grain is ac = 1050 psi and the adjusted modulus is E = 440 x 10’ psi, determine the small- est cross section that can be used. Use b = 2d. Fig. P10.72
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Design criteria for structural loading
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