MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Design Of Steel Structures knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The check for moment capacity of plastic section for V > 0.6Vd is given by |
| A. | M<sub>dv</sub> 1.2Zef<sub>y</sub>/ <sub>m0</sub> |
| B. | M<sub>dv</sub> 1.2Zef<sub>y</sub>/ <sub>m0</sub> |
| C. | M<sub>dv</sub> > 1.2Zef<sub>y</sub>/ <sub>m0</sub> |
| D. | M<sub>dv</sub> = 2.2Zef<sub>y</sub>/ <sub>m0</sub> |
| Answer» C. M<sub>dv</sub> > 1.2Zef<sub>y</sub>/ <sub>m0</sub> | |
| 2. |
The value of in equation of moment capacity of plastic section for V > 0.6Vd is given by |
| A. | ([V<sub>d</sub>/V] -1)<sup>2</sup> |
| B. | (2[V<sub>d</sub>/V] +1)<sup>2</sup> |
| C. | (2[V<sub>d</sub>/V] -1)<sup>2</sup> |
| D. | (2[V<sub>d</sub>/V] -1) |
| Answer» D. (2[V<sub>d</sub>/V] -1) | |
| 3. |
The moment capacity of plastic section for V > 0.6Vd is given by |
| A. | M<sub>dv</sub> = M<sub>d</sub> (M<sub>d</sub> M<sub>fd</sub>) |
| B. | M<sub>dv</sub> = M<sub>d</sub> + (M<sub>d</sub> M<sub>fd</sub>) |
| C. | M<sub>dv</sub> = M<sub>d</sub> (M<sub>d</sub> + M<sub>fd</sub>) |
| D. | M<sub>dv</sub> = M<sub>d</sub> + (M<sub>d</sub> + M<sub>fd</sub>) |
| Answer» B. M<sub>dv</sub> = M<sub>d</sub> + (M<sub>d</sub> M<sub>fd</sub>) | |
| 4. |
Shear lag effect depends on |
| A. | material of beam |
| B. | width of beam only |
| C. | width-to-span ratio |
| D. | cost |
| Answer» D. cost | |
| 5. |
As per IS 800:2007, shear lag effects in flanges may be disregarded for internal elements if |
| A. | b<sub>i</sub> L<sub>0</sub> / 10 |
| B. | b<sub>i</sub> L<sub>0</sub> / 20 |
| C. | b<sub>i</sub> > L<sub>0</sub> / 10 |
| D. | b<sub>i</sub> = L<sub>0</sub> / 20 |
| Answer» B. b<sub>i</sub> L<sub>0</sub> / 20 | |
| 6. |
As per IS 800:2007, shear lag effects in flanges may be disregarded for outstand elements if |
| A. | b<sub>o</sub> L<sub>0</sub> / 20 |
| B. | b<sub>o</sub> L<sub>0</sub> / 20 |
| C. | b<sub>o</sub> > L<sub>0</sub> / 20 |
| D. | b<sub>o</sub> = L<sub>0</sub> / 10 |
| Answer» C. b<sub>o</sub> > L<sub>0</sub> / 20 | |
| 7. |
What is shear lag effect? |
| A. | the phenomenon of non uniform bending stress not due to influence of shear strain induced on bending stresses in flanges |
| B. | the phenomenon of uniform bending stress not due to influence of shear strain induced on bending stresses in flanges |
| C. | the phenomenon of uniform bending stress due to influence of shear strain induced on bending stresses in flanges |
| D. | the phenomenon of non uniform bending stress due to influence of shear strain induced on bending stresses in flanges |
| Answer» E. | |