The eccentricity crookedness and initial stress in columns is taken care by
Refer Rankine’s empirical correlation for buckling load of an intermediate column. The value of constant a will be least for a column made of
A structural member subjected to an axial compressive force is called
A structural member subjected to an axial compressive force is called column.
Slenderness ratio is defined as the ratio of
The slenderness ratio of a section is
Euler’s formula holds good only for
Rankine's formula holds good for
A column is said to be a short column, when
What causes a short steel strut to fail?
The assumption made in Euler’s column theory is that