How many square meters is the first floor of the office building?

The per capita floor space is generally 8~ 18 square meter/person, so it is convenient to adjust according to the size of high-rise office buildings, the way of releasing power and the effective office area.

The layout form of standard floor should be closely combined with the choice of architectural form to meet the requirements of land use, environment and urban planning; Carefully organize the plane function and traffic streamline, and abide by the fire prevention and safe evacuation regulations;

Based on the best plane benefit, the scale of standard layer plane is reasonably determined to improve the effective utilization rate of standard layer plane. The diversity, flexibility, intelligent trend and changing characteristics of modern office space should be considered in the selection of standard floor plane space scale.

Precautions:

The Code for Load of Building Structures stipulates that the live load of general civil buildings is 2.0 kn/m 2, that is, the live load of one square is 200kg. When calculating the bearing capacity of the floor, multiply this load by the load subentry coefficient, which is generally 1.4.

Calculation of bearing capacity: the sum of static load and live load on bearing layer or structure. For example:

1, residence, dormitory, hotel, office building, hospital ward, nursery and kindergarten 2.0 (KN/m2)

2, classrooms, laboratories, reading rooms, conference rooms, hospital outpatient service.

3, canteen, dining room general data file 2.5 (kn/m2)

4. Auditorium, theater, cinema, fixed stands and public laundry room 3.0 (KN/m2)

5, shops, exhibition halls, stations, ports, airport halls, passenger waiting rooms and other places without fixed seats.

6. Gymnasium, Stage and Ballroom 4.0 (kn/m2)

7. Library, Archives and Warehouse 5.0 (kn/m2)