1 Determine the cracking moment in kip-ft for the section shown if:f'c = 4000psi and f,=7.5√ √f'c.3 in.3 #106 in. 6 in 6 in.18 in.-9 in.9 in.9 in.27 in.

Given:- The compressive strength of the concrete = 4000 psi The steel reinforcement provided = 3-#10…

Answered: Determine the cracking moment in kip-ft…

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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The bent steel bar shown in Fig. P-906 is 200 mm square. = 4.2 MPa = 29.2 MPa; og 906. Determine the normal stresses at A and B. Ans. .211 A 250 mm- جاش A 200 mm 450 mm Figure P-906. 100 mm 500 kN 3
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Determine the cracking moment in kip-ft for the section shown if: f'c = 4000psi and f₁=7.5√f'c. 9 in. DI 9 in. 27 in. 3 #10 9 in. 6 in 6 in. | 6 in. 18 in.