(1) When multi-storey buildings are arranged in parallel, the spacing should not be less than 0.0 times of the height of 65438+ higher buildings, and should not be less than 6m; Vertical layout, the spacing should not be less than 9 meters, gable spacing should not be less than 6 meters.

(two) when the high-rise buildings are arranged in parallel, the spacing between buildings should be not less than 0.4 times the height of the higher-rise buildings and not less than 20 meters; When vertically arranged, the building spacing should not be less than 18m. Gable spacing should not be less than 13m.

Planning land and construction land:

Scope and area of planned land: refers to the horizontal projection area of land enclosed by the central line of urban roads and the boundary line of construction land for construction projects, and the land that the competent department of urban and rural planning controls and integrates the land adjacent to the project and expands the planning scope according to the requirements of urban planning.

Scope and area of construction land: refers to the horizontal projection area of land enclosed by red line, green line and purple line of urban roads, and the land boundary line that allows the construction unit to carry out construction and other projects determined by the competent department of urban and rural planning according to urban planning. The area of construction land is the calculation basis of planning indicators such as floor area ratio of construction projects.