Sr No | Beam | Column |
1 | A horizontal member of a structure that resists a transverse load is called a beam. | A member that is arranged anywhere in the structure and has a compressive load on a member with less cross-section in length is called a column. |
2 | The load carried on the beam is perpendicular to the longitudinal axis | The column carries a load parallel to the longitude axis as a compression member. |
3 | The beam resists the shear force and bending moment. | The column resists the compression load on it. |
4 | Beams can be made in a square, rectangular, T shape; I shape, H shape, etc. | Columns can be made rectangular, circular, square, T shape, L shape, C shape, elliptical, etc. |
5 | The minimum width of the beam is kept at 200 mm. | The minimum width of the column should be 200 mm, and the minimum for earthquake resistance should be 300 mm. |
6 | High-rise buildings can be built without beams | A high-rise building cannot be built without a column |
7 | It is classified based on the support of the beam. | Columns are classified as short columns or long columns based on the slender ratio |
8 | The beams used to resist bending moments have longitudinal steel at the top and bottom on two faces, while the vertical load is resisted by stirrups. | The column has steel on all faces, which normally resists compression. |
9 | Beam failure does not occur without being shown as sudden deflection or cracking. | Column break or failure occurs suddenly. And the whole structure suddenly collapses |
10 | The beam is supported by a column | The column is erected with a foundation |
11 | The minimum and maximum reinforcement used for the beam is 0.2% to 2.5%, respectively. | The minimum and maximum reinforcement used for the column is 0.8% to 5%, respectively. |
12 | The beam is laid along with the slab, so more care is taken for adequate compression and curing when concreting in the RCC structure. | They are usually laid separately, so in the case of RCC structures, the act of curing is performed. |
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