depth of the rectangular compression
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Given is rectangular beam having the following parameters:
fc = 35 MPa
d = 550 mm
d' = 63 mm
fy = 415 MPa
As = 3265 mm²
As' = 975 mm²
B = 400 mm
7. Which of the following most nearly gives the depth of the rectangular compression
stress block?
a. 120.47 mm
b. 113.86 mm
c. 97.93 mm
d. 91.88 mm
8. Which of the following most nearly gives the compressive strength of concrete?
a. 1,354.98 KN
b. 859.05 KN
c. 1,577.28 KN
d. 915.68 KN
9. Which of the following most nearly gives the ultimate moment capacity of the
beam?
a. 547.20 KN-m
b. 555.97 KN-m
c. 972.77 KN-m
d. 601.29 KN-m
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