The text provides a detailed analysis of the load and live load of interior columns in various types of buildings. It begins with an office building with interior columns spaced 5 meters apart in perpendicular directions. Then, it moves to a three-story hotel with interior columns spaced 20 feet apart in two perpendicular directions. If the loading on the flat roof is estimated to be 30 lb/ft^2, the live load supported by a typical interior column at the first floor can be determined.
The total axial load supported by a typical interior column at different levels in a three-story hotel is determined by considering the dead loads of the roof and the framed floors. The video answer uses information about special right triangles to find the height of a ramp. The live load supported by a typical interior column at the ground floor in kN is given by the formula Live Load = (1.5 kN/m2 * A) / (N * N).
The text also discusses the different types of buildings with interior columns, such as private rooms and corridors, and the loading on the flat roof. The total axial load supported by a typical interior column at different levels in a three-story hotel can be calculated using the formula Live Load = (1.5 kN/m2 * A) / (N * N).
In conclusion, the text provides a comprehensive analysis of the load and live load of interior columns in various types of buildings. It emphasizes the importance of considering the dead loads of the roof and the specific design requirements of each building.
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