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

RCC Structures Design
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

40 cm

39 cm

38 cm

37 cm

40 cm

39 cm

38 cm

37 cm

ANSWER DOWNLOAD EXAMIANS APP

RCC Structures Design
The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called

Economic section

Balanced section

Critical section

All listed here

Economic section

Balanced section

Critical section

All listed here

ANSWER DOWNLOAD EXAMIANS APP

RCC Structures Design
A pre-stressed rectangular beam which carries two concentrated loads W at L/3 from either end, is provided with a bent tendon with tension P such that central one-third portion of the tendon remains parallel to the longitudinal axis, the maximum dip h is

WL/2P

WL/P

WL/4P

WL/3P

WL/2P

WL/P

WL/4P

WL/3P

ANSWER DOWNLOAD EXAMIANS APP

RCC Structures Design
For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to

20

15

25

10

20

15

25

10

ANSWER DOWNLOAD EXAMIANS APP

RCC Structures Design
The width of the flange of a L-beam, should be less than

Breadth of the rib + four times thickness of the slab

Breadth of the rib + half clear distance between ribs

One-sixth of the effective span

Least of the above

Breadth of the rib + four times thickness of the slab

Breadth of the rib + half clear distance between ribs

One-sixth of the effective span

Least of the above

ANSWER DOWNLOAD EXAMIANS APP

RCC Structures Design
If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be.

Straight below centroidal axis

Parabolic with convexity downward

Parabolic with convexity upward

Straight above centroidal axis

Straight below centroidal axis

Parabolic with convexity downward

Parabolic with convexity upward

Straight above centroidal axis

ANSWER DOWNLOAD EXAMIANS APP

RCC Structures Design

RCC Structures Design 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

RCC Structures Design The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called

RCC Structures Design A pre-stressed rectangular beam which carries two concentrated loads W at L/3 from either end, is provided with a bent tendon with tension P such that central one-third portion of the tendon remains parallel to the longitudinal axis, the maximum dip h is

RCC Structures Design For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to

RCC Structures Design The width of the flange of a L-beam, should be less than

RCC Structures Design If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be.

RCC Structures Design
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

RCC Structures Design
The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called

RCC Structures Design
A pre-stressed rectangular beam which carries two concentrated loads W at L/3 from either end, is provided with a bent tendon with tension P such that central one-third portion of the tendon remains parallel to the longitudinal axis, the maximum dip h is

RCC Structures Design
For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to

RCC Structures Design
The width of the flange of a L-beam, should be less than

RCC Structures Design
If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be.