In column analogy method, the area of an analogous column for a fixed beam of span L and flexural rigidity E$$I$$ is taken as

Slenderness ratio of a long column, is

For calculating the allowable stress of long columns $${\sigma _0} = \frac{{{\sigma _y}}}{n}\left[ {1 - a{{\left( {\frac…

For a strongest rectangular beam cut from a circular log, the ratio of the width and depth, is

Pick up the correct statement from the following:

The equivalent length of a column of length L, having both the ends hinged, is

If there are m unknown member forces, r unknown reaction components and j number of joints, then the degree of static in…

Maximum strain theory for the failure of a material at the elastic limit, is known as

$${\text{P}} = \frac{{4{\pi ^2}{\text{E}}I}}{{{{\text{L}}^2}}}$$   is the equation of Euler's crippling load if