design element

Building elevation:

The elevation view of a building is an orthogonal view obtained by projecting different sides of the building onto a vertical projection plane. It mainly shows the appearance and modeling of the building, reflecting the form and position of the roof, doors and windows, balcony, awning and steps, the height of each part in the vertical direction of the building, the artistic modeling effect of the building and the external decoration practices. According to the complexity of building types, building facades are generally divided into front facades, back facades and side facades, and can also be divided into south facades, north facades, east facades and west facades according to the orientation of buildings. In architecture, the building elevation is mainly used as the basis for the external decoration of the building.

Building plan:

The building plan shows the plane form, size, room layout, entrance, hall and staircase layout of the building, and also shows the position, thickness and material of walls and columns, as well as the types and positions of doors and windows. The main drawings include the first floor plan, second floor plan or standard floor plan, top floor plan, roof plan, etc.

Construction site plan:

Construction site plan is a drawing showing the general layout of a building project. It is the plan of existing, newly-built and planned buildings, structures, roads and greening in the same proportion as the topographic map of the construction base. It mainly shows the newly-built plane modeling, floor number, indoor and outdoor ground elevation, new roads, greening, site drainage and pipeline layout, and shows the relationship between the original buildings, roads, greening and new buildings and environmental protection requirements. Due to the different nature and scale of construction projects and the topography of the base, the contents contained in the general construction plan are simple and complicated. When necessary, vertical layout, comprehensive layout of pipelines and greening layout can be drawn separately.