How to judge the residential orientation? Which direction is good for high-rise residential buildings? How to calculate the floor difference of a building?

How to judge the residential orientation? "Orientation" refers to the orientation of the whole house, and "sitting" and "orientation" are the positions of "mountains" in turn. Judging the orientation of the house is the basis of judging the orientation of the house. In ancient China, most houses were mainly single-family houses and small bungalows. Generally, the door is opened in front of the house, and the direction of the house, the direction of the door and the position of the door are the same, so it is relatively simple to judge the direction. So they all take the gate orientation as the residential orientation.

Contemporary housing is mainly residential and high-rise housing, and each building has dozens or even hundreds of households. It is not easy to judge the orientation of modular housing. The orientation, door direction and door position of the building may not be consistent with the house. The orientation of each house cannot be judged according to the sitting parameters of the whole building, nor can it be determined according to the doors of the house. The door of the house only serves as the air outlet of the house.

Judging the orientation of high-rise modular housing, we can follow the criteria of facing the sun and taking the dry surface as the direction. Therefore, contemporary houses generally have large balconies, multiple windows or facing the sun, while sitting in the opposite direction.

Which direction is better for high-rise residential buildings? 1. When it comes to which direction is good, most people will casually say "sit north facing south". There is also a scientific basis for sitting north facing south. In China, most of the land is located in the north of the Tropic of Cancer, and the sun shines from the south all the year round, so the house facing south is beneficial to the use of the sun.

The orientation of the house is also related to the terrain near the residence. Most parts of our country are affected by southeast wind in summer and strong wind in winter, so the house facing south and east is more suitable. In some areas, especially under the unique geographical environment factors, appropriate adjustments are often made, so the houses in the East and the West are livable and good, and the advantages and disadvantages of houses cannot be generalized.

How to calculate the floor difference of a building? Generally speaking, the floor price difference is based on the same floor price difference, and the price is jumped in sections. The former is that the price difference of each floor is the same. For example, the difference between the first floor and the second floor is 100, so the difference between the first floor and the third floor is 200. The latter is divided into sections. For example, the price of the first floor is the same as that of the second floor, and the price of the third floor is the same as that of the fourth floor, but there is a price difference between the first floor and the second floor, and the third floor and the fourth floor are changed to a higher floor. The specific price difference depends on specific projects, and there are certain changes in the specific zoning of double-decker houses.

What should I pay attention to when buying a house? 1, the overlapping floors of the house are above 12 and below 18, and there must be at least two life elevators, one of which must take care of the fire elevator; Pure residence, the floor is above 19 and within 33 floors, and the service items are between 150 and 270 households. There must be at least three domestic elevators, one of which must have the function of a fire elevator.

2, master the floor power supply, pressure, power supply system, standby power supply and other specific circumstances. High-rise residential buildings have built water storage tanks on high floors, so that water should be pumped from the middle and high floors first, and then supplied, so that high-rise residents will not use water because of insufficient work pressure; The configuration of emergency generator set is also very important to ensure the temporary safe operation of household elevators in case of power failure.

3, high-rise residential property management services can not be ignored, especially the supervision and safety measures. Whether there is a security room on duty at the bottom of the building, whether there is security patrol in the corridor, evacuation safety in emergency and many other issues.