What is the difference between green space rate and greening rate? How is it calculated?

How to distinguish between the green space rate and the greening rate?

1. Green space rate.

The green space rate refers to the ratio of the sum of various types of green space within the scope of the community land to the community land, mainly including public green space, green space next to the house, green space belonging to supporting public buildings and road green space. The calculation formula is: green space area in residential area and land area of planned land * 100%.

2. Greening rate.

The greening rate refers to the ratio of the green area within the planned construction land area of the project to the planned construction land area. However, the greening rate is only a concept used by developers to promote the greening of real estate, and there is no legal and regulatory basis. It is calculated as follows:

Greening rate formula = vertical area of vegetation area * 100%.

Extended Materials. Difference Between Green Space Rate and Green Rate:

1. The calculation range is different.

When calculating the green space rate, public green space, green space next to houses, green space belonging to supporting public buildings and road green space will be counted as green area, but excluding roof greening, vertical greening and land with less than 2 square meters of covering soil.

2. The basis of calculation is different.

The calculation basis of the greening rate is the planned land area of the project, while the calculation basis of the green space rate is the area of residential land within the project.

3. The standards are different.

The standard of greening rate is that the total area occupied by the green space area of the residential community should be more than 30%, and the central urban area should not be less than 25%, etc., and the standard of the green space rate is that the green space area within the scope of public green space, green space next to the house is not less than 70% of the total area, and at least 1 3 of the green space area should be able to receive sunshine all year round.

Encyclopedia - Green space rate.

The greening rate is the ratio of the green area within the planned construction land of a real estate project to the area of planned construction land. For home buyers, a high greening rate is good.

The green space rate refers to the ratio of the sum of all kinds of green space within the scope of the community land and the community land, mainly including public green space, green space next to the house, green space belonging to supporting public buildings and road green space, etc., but it needs to be clear that not the place where the grass grows can be counted as the green space rate, and the land within 1 meter from the building exterior wall and the road edge line and the land covered with soil on the surface can not reach a depth of 3 meters, regardless of whether there is green on them, are not included in the green area. The "various types of green space within the scope of residential land" referred to in the green space rate mainly include public green space, green space next to houses, green space belonging to supporting public buildings and road green space.

Greening rate is an inaccurate and non-standard term, and the accurate term should be "green coverage". The green coverage rate refers to the ratio of the sum of the vertical projection area of greening to the land used in the community, which is relatively broad, and the place where the grass grows roughly can be counted as greening, so the green coverage rate is generally higher than the green space rate.

To put it simply, as long as there is a piece of turf, the green space can be counted, so the green coverage rate can sometimes be more than 60%.

The difference between greening rate and green space rate:

Greening rate is an inaccurate and non-standard term, and the accurate term should be "green coverage". The green coverage rate refers to the ratio of the sum of the vertical projection area of greening to the land used in the community, which is relatively broad, and the place where the grass grows roughly can be counted as greening, so the green coverage rate is generally higher than the green space rate.

The legal national standard for measuring the greening status of real estate is the green space rate.

The calculation method of green space rate is much stricter than that of greening rate, and it is usually based on the principle of lower limit control. Green space includes public green space, green space next to houses, green space belonging to supporting public buildings and road green space (green space within the red line of the road), etc.; However, it should be made clear that not all places with long grass can be counted as green space, and land within 1 meter from the exterior wall of the building and the edge of the road and land with a depth of less than 3 meters of surface covering, regardless of whether there is greenery on the surface, are not included in the green area.

1. What are the provisions of the Civil Code on the greening of the community?

The Civil Code stipulates the greening of the community as follows:

1. The provisions on the greening of the community are that the roads within the building zoning belong to the owners in common, except for the urban public roads.

2. Community greening is divided into broad greening and narrow greening, the broad sense refers to as long as the plants are added, the planting and cultivation of the residential environment and other behaviors can be regarded as community greening, and the narrow sense refers to the addition of artificial evaluation criteria on the basis of the broad sense, such as the existence of the plant, 3. The pros and cons of the environment, especially some exotic plants, are judged on the basis of the input products of human society. It is then divided into community greening, villa greening, courtyard greening, landscape design, etc.

4. A successful design must meet the requirements of use, so the needs of the owner must be clarified at the beginning of the design. Community greenery creates the perfect place to eat, entertain friends and family, and keep children entertained. More and more people like to eat and have fun in the garden.

With the improvement of people's living standards, everyone's requirements for the living environment are getting higher and higher. When buying a house, many buyers pay attention to the location, supporting facilities, and house type, and more and more people begin to pay attention to the greening rate and green space rate of the community. Today, I will talk about the relevant knowledge of greening rate and green space rate.

1. Green space rate vs greening rate.

In fact, in the country's terminology on landscaping, the accurate should be the green space rate and the green coverage rate.

In general, the green space ratio refers to the ratio of the sum of various types of green space within the community land area to the community land. Land within 1 meter from the exterior wall of the building and the edge of the road and land with a depth of less than 3 meters of surface covering, regardless of whether there is greenery on them, are not included in the green area.

The green coverage rate refers to the ratio of the sum of the vertical projection area of green to the land used in the community. The shadow of the tree and the bricks that can be planted in the middle of the open-air parking lot can be counted as the green coverage rate, so the green coverage rate can sometimes be more than 60. Buyers should pay attention to the fact that the greening rate declared by the seller when selling the house is actually a green coverage rate, and if it really refers to the green space rate, it may not be able to meet the national standard.

Second, how much is the greening rate and green space rate?

The green space rate we call is used to describe the ratio of the sum of all kinds of green space within the scope of residential land and residential land, including public green space, green space next to the house, etc., the minimum requirement for public green space is that the width is not less than 8 meters, the area is not less than 400 square meters, the green space area within the scope of the land is not less than 70 of the total area, and at least 1 3 of the green space area should be able to receive sunshine all year round; The green space next to the house shall not be included in the green land if it is within 1 meter from the outer wall of the building and the road edge when calculating. In real estate development, there is a specified index of green space rate, which is generally not less than 30. The green coverage rate requirements are not so strict, as long as there is a piece of turf, so developers prefer to use the green rate.

3. What is the impact of high greening rate on residential life?

1. The occupants have a better living experience.

If the greening rate of a community is high, first of all, it can visually enrich the landscape, eliminate fatigue, and you can see the green and freshness as soon as you go home, and people's mood will improve. At the same time, it can also increase the social space and activity places for residents, take a walk, take a break in the shade, play cards and chess in their spare time, and interact more closely with the neighbors and enhance the feelings of the neighbors.

2. It is good for the health of the residents.

The increasing population and cars in the city lead to an increase in the amount of carbon dioxide in the air, and green plants can absorb carbon dioxide in the air through photosynthesis and release oxygen, so that people who have been under urban pollution for a long time can enjoy a green and healthy life.

3. The high greening rate can make the community appear taller.

The higher the greening rate, the lower the crack difference of the building surface, the higher the user's comfort, the more beautiful the living environment, and the fresher the air. Therefore, the community with a high greening rate appears to be taller.

The difference between green space rate and greening rate is as follows:

1. The calculation formula is different

To be sure, there is a big difference between the green space rate and the greening rate calculation formula. It is understood that the formula for calculating the green space rate is: 100% of the green space area in the residential area and the land area of the planned land; The formula for calculating the greening rate is:

Vegetation vertical area covers 100% of the area.

2. The calculation range is different

When calculating the green space rate, green space next to houses, public green space, road green space, etc. will be used as green space, but it does not include green roofs, vertical greenery, and land with less than two square meters of covering soil. The calculation range of the greening rate will be relatively broad.

Discernment

Green space rate and green coverage rate are two different concepts of terms, green space rate and green coverage rate are both economic and technical indicators to measure the greening status of residential areas, but the green space rate is not the same as green coverage, the difference between the two is mainly in the different understanding of the concept of "various types of green space within the scope of residential land".

The green space rate is a planning index, which describes the ratio of the sum of various types of green space within the residential area land to the residential area ( ) The green coverage rate is the sum of the vertical projection area of greening and the percentage of the land area, for example, the shadow of a tree is very large, but its area is very small, and the specific technical indicators of the two are not the same.

1. The definitions are different.

The greening rate refers to the ratio of the sum of the vertical projection area of greening to the land used in the community, while the green space rate refers to the ratio of the sum of various green spaces within the community to the land used in the community.

2. The calculation formula is different.

Green space rate formula = green space area in residential area Land area of planned land * 100%; Greening rate formula = vertical area of vegetation area * 100%.

3. The calculation range is different.

The green space rate, which will be calculated by taking into account the green space next to the house, the public green space, the road green space and the green space belonging to the public buildings, but excluding the green roof, vertical greening and land with a covering soil of less than 2 square meters; The greening rate is calculated by taking into account almost all areas with vegetation, such as tree shadows and sky gardens, and the consideration standard is lower than the green space rate.

Calculation of green space area.

1. Public green space includes central green space at all levels, river, lakeside green space cover and other strip and block green space, and at the same time meet the width of not less than 8m, the area is not less than 400.

2. The main difference between the central green space and the green space next to the house (between the houses) is that more than one-third of the green space area is outside the specified building spacing range. It can be used as a central green space, otherwise as a green space next to the house (house).

3. The starting and ending boundaries of the calculation of the green space area next to the house (between the houses) are: the green space boundary is calculated to the side of the road for the house road, the group road and the community road, and the side of the side road when the community road is equipped with a sidewalk; Residential roads and urban roads along the Wutan residential area are calculated to the red line; From the foot of the house wall, calculate the other fence walls and courtyard walls to the corner.

4. Calculation of road green space area: The calculation shall be based on the green space planned within the red line of the road.

5. The starting and ending boundaries of the calculation of the area of the courtyard group green space are: the green space boundary is calculated to 1m away from the roadside for the residential road, the group road and the community road, and the sidewalk is calculated when the community road is equipped with a sidewalk; Roads along residential areas and urban roads are calculated to the red line of the road; from the foot of the house wall.

6. The starting and ending boundaries of the area of block and strip public green space are the same as that of courtyard-type group green space, and the public green space along residential district-level roads and urban roads is calculated to the red line.

Green space rate: the proportion of green land area, including park greening, square greening, attached green space, etc., is relatively strict in calculation.

Greening rate: the proportion of green space plus greening, basically grass and trees are green, you have two reeds in a vacant land are also counted in the greening rate, the calculation method is very extensive, and real estate developers use common routines to fool people.