The building control lines and the use of land red lines will appear in various types of projects. These will be marked in detail in the drawings in the project.Its just that if you dont learn architecture or civil engineering, you dont know if you can understand what it means.Let ’s take a look at some of the relevant knowledge about the red line of the land.
The relationship between building control lines and land red lines
The simple description of the red line of the land refers to the area of ??the land. In various types of construction engineering, the area that can be used is clearly stated. The red line of the land is used by the red line.Compared with the red line of the building, the frequency of the use of ground red lines is relatively wide.And if the plan has a green belt, sidewalks and the like, you can only plan in the red line of the land.The building control line indicates that some buildings are marked with green lines, purple lines, red lines of land, red line red lines, and blue lines.The planning department is planned.The relationship between the building control line and the red line of land use is the relationship between containing and containing.The building control line is also known as the building red line. It is subdivided into two types of road red line and land use red line.
Road red line and land red line
1. Road red line is a planning control line for land for urban roads (including residential district -level roads).Specifically, the road red line includes motor lanes, non -motorized lanes, greening isolation bands, and sidewalks. It is the outermost line on both sides of the road.2. The red line of land use is a planning control line with a land range.For example, a red line for a residential area is the outer boundary line of this residential area. The buildings and greening and roads in the residential area can only be designed in the red line of the land.
Land red line and building red line
The building red line allows the upper end of the building to exceed the scope specified in the red line of the building, and build a building -like building, but the part below must be strictly controlled in the scope of the red line.The distance between the red line of the land and the red line of the building is also required. There are between 0 and 50M.In terms of factors, it is based on the specific technical requirements of it. Sometimes it is possible for 100M width to be 50m as the reserved land for urban greening.
What does it mean to use the red line of the land
The red line of the land is connected to some coordinate points that surrounds a certain plot. The area of ??the land in the red line is the area of ??the land for obtaining the right to use.BoundaryLineOfland (PropertyLine): The border line of the use rights of various types of construction engineering projects.Compared with the red line of the building, the meaning of the red line of the ground is significantly broad.As long as the construction in the red line of the affiliated land is not affected by the outside world (except for noise, dust pollution).

Related tags： Machinery