Does the floor planing floor control floor height?

1. Indoor ground building elevation.

2. What you said is not right, it should be: the floor height of the building = the building elevation of the upper floor - the plus or minus 0 elevation of the indoor ground on the ground floor.

The ground elevation is the ground elevation (absolute elevation) of the indoor building, which is the structural floor elevation.

There is an absolute elevation on the drawing description, depending on whether your building has a basement, if there is a building floor elevation that refers to the basement, if there is no basement, it refers to plus or minus zero.

The indoor ground elevation of the ground floor of the building.

It is the height from the midpoint of the first floor to the upper floor standing here.

Floor height is the height from a certain building surface layer to the previous building surface layer.

My building is 6 meters high, so I have to leave a distance of 12 meters behind it.

The calculation is as follows: 20m-60cm=

Take 6 to start the 6th floor on the ground.

This refers to the structural elevation of the surface layer of the structure and the indoor floor! The positive and negative deviation is 2 cm.

**There are two colors, one is white and the other is yellow, yellow cannot be changed, and the elevation of yellow can be adjusted by modifying the white one.

1.Floor height refers to the vertical distance between the upper and lower floors of a house, or the second floor to the ground, or the floor to the roof structural layer.

2.Structural floor height refers to the vertical distance between the upper and lower layers of the house.

3.In the case that the building surface layer of the upper and lower floors is the same, the floor height and the structural floor height are the same; In the case of different building surface layers, there is a numerical difference between the floor height and the structural floor height, and the general structural floor height value is lower than the floor floor height.

The floor height of a house has been defined as: the vertical distance between the upper and lower floors of the house, or the floor to the ground, or the floor to the roof surface, that is, the reference surface for the measurement of the floor height of the house is the floor, the ground and the roof surface. The reference of real estate surveying is very important to the implementation of the survey, which directly affects the results of the real estate survey and the fairness of the real estate survey results.

I don't know what you mean, but the only way to say height in architecture is floor height, building elevation, and structural elevation.

Floor height refers to the height between the floor floor and the upper floor floor, and the building elevation and the structural elevation are the height of the floor relation, and the building elevation of the building floor is higher than the structural elevation, and the difference is a decorative ground thickness.

Floor height refers to the distance from the finished surface of the building on this floor to the finished surface of the building on the previous floor;

Structural height refers to the distance from the top of the structural component of the current layer (such as the top of the structural plate or the top of the structural beam) to the top of the structural member of the previous layer.

There is usually a building surface layer between the finished surface of the structure and the finished surface of the building, including plastering, leveling, waterproofing, sound insulation, etc., according to the different functions of use, the surface layer is different, and the thickness of the surface layer is also different.

If the building surface layer of the upper and lower floors is the same, then the floor height = the structural floor height; If the building surface layer is different, then the floor height is different from the structural floor height.

One standard atmosphere is mercury).

70 floors is about 180 meters? Then the air pressure should be the difference between the two solstice, and it is easy to calculate.

However, temperature, humidity, and altitude all have an impact on air pressure, so it is not rigorous to calculate the theoretical difference