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Civil Engineering - RCC Structures Design

Exercise : RCC Structures Design - Section 1
31.
A foundation rests on
base of the foundation
subgrade
foundation soil
both (b) and (c)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
For initial estimate for a beam design, the width is assumed
1/15th of span
1/20th of span
1/25th of span
1/30th of span
1/40th of span.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
If R and T are rise and tread of a stair spanning horizontally, the steps are supported by a wall on one side and by a stringer beam on the other side, the steps are designed as beams of width
R + T
T-R
R2 + T2
R-T
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
The advantage of a concrete pile over a timber pile, is
no decay due to termites
no restriction on length
higher bearing capacity
not necessary to cut below the water mark
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
If the permissible compressive stress for a concrete in bending is C kg/m2, the modular ratio is
2800/C
2300/2C
2800/3C
2800/C2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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