Civil engineering Questions and solutions set - 9

Civil engineering Questions and solutions set - 9
Question:-
Option (A)
1.77 kN
Option (B)
3.14 kN
Option (C)
6.28 kN
Option (D)
4.22 kN
Correct Option:
B
Question Solution:
Factored suspended load = Bond resistance of concrete
=> w = τbd x (π x d x l) x 10-3
= 1 x (π x 10 x 100) x 10-3
= 3.14 kN
Question:-
Option (A)
Option (B)
Option (C)
Option (D)
Correct Option:
A
Question Solution:

If support B settles by Δ then

=0
=> =0
=> Δ=
therefore, Downward vertical deflection =
Question:-
Option (A)
0
Option (B)
1
Option (C)
2
Option (D)
3
Correct Option:
A
Question Solution:
External indeterminacy (E)
Ds=m + re - 2j
=6 + 4 - (2 × 6)
=10 - 10
=0