Geometry: Geometry: Geometry: Geometry: Geometry: Geometry: Centerline of road Corridor is a plane with The same as the LOD The corridor has the alignment The same as the LOD 300, The complete road model with (2D). an expected width of 200, but corridor and the profile. The design but elaborated in detail and full assembly, sawtooth profile the track or the ROW. profile coincides with represents the plane of the top representing the complete elevations, structural elements, Corridor profile the approximate grade of the road with cross-slope and road profile with outcropping, fences, screens, pillars, coincides with the surface. outcrops. ditches etc. The top and culverts etc. existing terrain. The top surface of the roadway bottom surfaces of the road. and slopes. Object type(s): Object type(s): Object type(s): Object type(s): Object type(s): Object type(s): Alignment (2D) Alignment, corridor, Alignment, corridor, Alignment, corridor, assembly, Alignment, corridor, Alignment, corridor, assembly, assembly assembly, layout layout profile, surfaces assembly, layout profile, layout profile, surfaces, profile, surface surfaces AutoCAD solids Properties: Properties: Properties: Properties: Properties: Properties: stations, Layer, stations, area stations, area, Layer, stations, area, layout Layer, stations, area, layout Layer, stations, area, layout criteria layout profile profile, volumes, cross-sections profile, volumes, profile, volumes, Where used: Where used: used: Where used: used: Where used: Planning Planning, area Conceptual design, Preliminary design, basic Basic design, design Design documentation, calculation preliminary design, design, construction documentation, construction, construction, construction feasibility study management planning, construction management management planning, implementation planning planning, implementation implementation planning planning Table A.6. Intersections. Single-level intersection modeling with AutoCAD Civil 3D corridors
Geometry: Centerline of road (2D). Geometry: Corridor is a plane with an expected width of the track or the ROW. Corridor profile coincides with the existing terrain. Geometry: The same as the LOD 200, but corridor profile coincides with the approximate grade surface. Geometry: The corridor has the alignment and the profile. The design represents the plane of the top of the road with cross-slope and outcrops. The top surface of the roadway and slopes. Geometry: The same as the LOD 300, but elaborated in detail and representing the complete road profile with outcropping, ditches etc. The top and bottom surfaces of the road. Geometry: The complete road model with full assembly, sawtooth profile elevations, structural elements, fences, screens, pillars, culverts etc. Object type(s): Alignment (2D) Object type(s): Alignment, corridor, assembly Object type(s): Alignment, corridor, assembly, layout profile, surface Object type(s): Alignment, corridor, assembly, layout profile, surfaces Object type(s): Alignment, corridor, assembly, layout profile, surfaces Object type(s): Alignment, corridor, assembly, layout profile, surfaces, AutoCAD solids Properties: stations, criteria Properties: Layer, stations, area Properties: stations, area, layout profile Properties: Layer, stations, area, layout profile, volumes, cross-sections Properties: Layer, stations, area, layout profile, volumes, Properties: Layer, stations, area, layout profile, volumes, Where used: Planning Where used: Planning, area calculation used: Conceptual design, preliminary design, feasibility study Where used: Preliminary design, basic design, construction management planning, implementation planning used: Basic design, design documentation, construction, construction management planning, implementation planning Where used: Design documentation, construction, construction management planning, implementation planning Table A.6. Intersections. Single-level intersection modeling with AutoCAD Civil 3D corridors
BIM_Standard_Infrastructure_en.docx