Determine the cracking moment (kips-ft) for the beam section shown if f. = 4000 psi and f, = 7.5/f.%3D%3D24"-15" 22"I #113"6"Select one:а. 15.89b. 25.63С. 42.26d. 35.56

we are required to determine the cracking moment of the section in terms of kips-ft.

Answered: Determine the cracking moment (kips-ft)…

Determine the cracking moment (kips-ft) for the beam section shown if f. = 4000 psi and f, = 7.5/f.. - 24" - 15" 22" I #11 3" 6" Select one: а. 15.89 b. 25.63 c. 42.26 d. 35.56

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Crack Detection

Concrete materials are meant for supporting structures, building foundations and they act as several load-bearing structures. Over time, due to environmental conditions, and based on the constituent materials used, concrete materials are subjected to a great degree of distress. Corrosion of the reinforcement bars due to chemical influences, uneven base, earthquake, drying shrinkages, and alkali-aggregate reactions are some of the reasons for concrete distress.

Question

Determine the cracking moment (kips-ft) for the beam section shown if f. = 4000 psi and f, = 7.5/f.
%3D
%3D
24"-
15" 22"
I #11
3"
6"
Select one:
а. 15.89
b. 25.63
С. 42.26
d. 35.56

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