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.
Anurag said:
6 years ago
Option C is the correct answer.
Krishankant singh said:
6 years ago
38.23 is the correct answer.
Jahir said:
6 years ago
38.23 is correct.
Gemeda beka said:
10 years ago
Can you show me with picture?
Duhan said:
7 years ago
Answer is 38.22cm.
Alka gautam said:
7 years ago
38.23 is the right answer. I too got the same.
K.K.Shah said:
7 years ago
x = (m.cb.d )/cb+st.
x = 18.
z = D- x/3.
z = 40.
x = 18.
z = D- x/3.
z = 40.
Pranab said:
7 years ago
Yes, 38.23 is right.
Goutam Sinha said:
7 years ago
38.23 is right.
Aksp said:
8 years ago
Yes, 38.23 is right.
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