C. 200 t
where t is thickness of web
- If the thickness of plate to be connected by a rivet is 16 mm, then suitable size of rivet as per Unwin’s formula will be__________________?
- A. 16 mm B. 20 mm C. 24 mm D. 27 mm...
- A circular column section is generally not used in actual practice because________________?
- A. it is uneconomical B. it cannot carry the load safely C. it is difficult to connect beams to the round sections D. all of the above...
- The relation between intensity of wind pressure p and velocity of wind V is taken as_______________?
- A. pa V B. paV2 C. p a (1/V) D. paV”2...
- Which of the following conditions is to be satisfied both in elastic and plastic analysis ?
- A. equilibrium condition B. yield condition C. plastic moment condition D. mechanism condition...
- Economical depth of a plate girder corresponds to_________________?
- A. minimum weight B. minimum depth C. maximum weight D. minimum thickness of web...