Structural members subjected to bending and large axial compressive lo...
Structural members subjected to bending accompanied by large axial compressive loads at the same time are known as beam-column. A beam-column differs from column only by presence of eccentricity of load application, end moment, transverse load.
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Structural members subjected to bending and large axial compressive lo...
Beam-column is the correct term for structural members subjected to bending and large axial compressive loads.
Explanation:
Beam-column is a term used in structural engineering to describe a member that is subjected to both bending and axial compressive loads. This combination of forces can occur in various structural elements, such as columns, beams, and frames.
1. Beam:
A beam is a horizontal structural member designed to carry loads perpendicular to its longitudinal axis. It is typically supported at both ends and is subjected to bending forces due to the applied loads. Beams are commonly used in building construction to support floors, roofs, and other structural elements.
2. Column:
A column is a vertical structural member designed to carry axial compressive loads. Columns are used to support the weight of the structure above and transfer it to the foundation. They are subjected to compression forces and are designed to resist buckling.
3. Combination of Bending and Axial Compressive Loads:
In some situations, a structural member may experience both bending and axial compressive loads simultaneously. This can occur when a beam is subjected to a significant axial load in addition to the bending forces. The combination of these forces can significantly affect the behavior and design of the member.
4. Beam-Column:
When a structural member is subjected to both bending and large axial compressive loads, it is referred to as a beam-column. This term is used to describe the behavior and design considerations for such members. Beam-columns are commonly found in building structures, especially in multi-story buildings where they can be subjected to both gravity loads and lateral loads from wind or seismic forces.
Conclusion:
In summary, structural members that are subjected to both bending and large axial compressive loads are known as beam-columns. These members are designed to resist the combined effects of bending and compression and are commonly used in building structures.
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