Civil Engineering - RCC Structures Design - Discussion
Discussion Forum : RCC Structures Design - Section 3 (Q.No. 1)
1.
If permissible working stresses in steel and concrete are respectively 1400 kg/cm2 and 80 kg/cm2 and modular ratio is 18, in a beam reinforced in tension side and of width 30 cm and having effective depth 46 cm, the lever arms of the section, is
Discussion:
25 comments Page 2 of 3.
Rajesh sahoo said:
6 years ago
Describe, how the answer is 38.23?
Anurag said:
6 years ago
Option C is the correct answer.
Gemeda beka said:
10 years ago
Can you show me with picture?
AKHIL KUMAR said:
7 years ago
The correct answer is 38.22.
Krishankant singh said:
6 years ago
38.23 is the correct answer.
Ankit said:
9 years ago
The correct answer is 38.22.
Hiren said:
8 years ago
d-n/3=46-18/3 = 46-6 =40.
Mayur said:
6 years ago
What is the lever arm?
(1)
Pranab said:
7 years ago
Yes, 38.23 is right.
Aksp said:
8 years ago
Yes, 38.23 is right.
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