For a G+2 store building, it is indeed possible to have a span of 6 meters between two columns. However, determining the appropriate column size depends on several factors, including the load-bearing requirements, building codes, and the type of construction materials being used.
When designing a structure, engineers consider the maximum allowable span based on the material's structural properties and the anticipated loads. Span refers to the distance between two consecutive columns or supports in a building. In the case of a G+2 store building with a 6-meter span, it is essential to ensure that the columns can adequately support the vertical loads and any additional horizontal forces, such as wind or seismic loads.
To determine the column size, engineers typically perform structural analysis and design calculations to ensure structural stability and safety. The process involves considering factors such as the type of column (reinforced concrete or steel), the load-bearing capacity of the chosen material, and the design codes and standards applicable to the project.
For a 6-meter span, the column size required will depend on the type of material used and the design parameters. Concrete columns are commonly used in construction, and their size is determined based on factors such as the building's occupancy, floor area, floor height, and the type of concrete used (such as reinforced or pre-stressed concrete).
In general, larger spans necessitate larger columns to distribute the loads more effectively and prevent structural issues. The column size might also vary based on the location within the building. For instance, columns supporting heavier loads, such as near the building's core or at transfer levels, may require larger dimensions compared to columns supporting lighter loads.
To accurately determine the required column size for your G+2 store building with a 6-meter span, it is advisable to consult with a structural engineer or an architect. They will consider the specific design parameters, local building codes, and construction practices to provide you with a detailed analysis and the appropriate column size for your project.
