The height of 2.8 meters meets the requirements.
According to the Code for Residential Design implemented by the Ministry of Construction in 2003, the height of 2.8 meters fully meets the requirements. "Residential Design Code" describes the height as follows: the height of ordinary residential buildings should be 2.8 meters, the indoor clear height of bedrooms, living rooms (halls) should not be less than 2.4 meters, and the indoor clear height of kitchens and bathrooms should not be less than 2.2 meters.
The floor selection of high-rise residential buildings can be in accordance with the rule that 1/3 and less than 2/3 of the total floors are better for residential buildings. The following is for reference only.
Advantages below 8 floors: convenience and comfort, old people and children, landscape and high utilization rate.
Advantages of the 9 th to 20 th floors Key words: ventilation, lighting, vision and low cost of living.
2 1 above floor advantages Keywords: ventilation, lighting, privacy, view.
China's current Code for Fire Protection Design of Buildings (GB500 16-20 14) divides high-rise civil buildings into one category and two categories according to building height, use function and building area. It is also stipulated that the fire resistance rating of a class of high-rise buildings is Grade I, and the fire resistance rating of a class of high-rise buildings is not lower than Grade II.
A class of public buildings includes
1. Hospital
2. High-end hotels
3. Commercial buildings, exhibition buildings, comprehensive buildings, telecommunications buildings and financial buildings with a floor area of more than 65,438+000 square meters and a building height of more than 50 meters or more than 24 meters.
4. Commercial and residential buildings on any floor with a building area of over 65,438+0,500 square meters and a building height of over 50m or over 24m.
5. Central-level and upgraded (including cities with separate plans) radio and television buildings
6. Bureau-level and provincial-level (including cities under separate state planning) power control buildings
7 provincial (including cities under separate state planning) postal building and disaster prevention command and dispatch building
8. Libraries and stacks with books 1 10,000 volumes.
9 important office buildings, scientific research buildings and archives
10. Teaching buildings and ordinary hotels, office buildings, scientific research buildings, archives, etc. The height of the building is over 50 meters.