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Overview
AutoCAD Civil 3D 20120 Features
Design better civil infrastructure
Civil 3D® software supports BIM (Building Information Modeling) for enhanced civil engineering design and construction documentation.
Civil 3D® software supports BIM (Building Information Modeling) for enhanced civil engineering design and construction documentation.
What's new
Design and deliver better civil infrastructure with BIM
Autodesk Civil 3D® civil engineering design software supports BIM (Building Information Modeling) with integrated features to improve drafting, design, and construction documentation.
Industry-proven tools for your specific project
Civil 3D features support a variety of civil infrastructure projects including rail, roads and highways, land development, airports, drainage, storm and sanitary, and civil structures.
Accelerate innovation with the latest upgrades
Improve your infrastructure design with continuous software enhancements. Recent updates include design automation with Dynamo for Civil 3D and a more intuitive interface.
What’s new in 2020
Dynamo for Civil 3D
Use Dynamo for programming and design automation. Define scripts and routines in a visual environment to design and expedite workflows.
Storm and sanitary analysis
Set individual tailwater conditions for each designed storm, use dimensionless Hydrographs per sub-basin, and use new storage chambers by ADS.
Use the updated Analyze Gravity Network dialog to analyze a pipe network and apply the results.
Use the updated Analyze Gravity Network dialog to analyze a pipe network and apply the results.
User interface
Discover the updated interface, optimized for display on high-resolution monitors. Use more intuitive command definitions to easily interact with Civil 3D.
Design better civil infrastructure
Relative elevation feature lines
Obtain feature lines from a surface or relative to a surface, so feature lines update with changes to the surface.
Dynamic offset profiles
Create dynamic offset profiles using a default cross slope. Modify them by editing the profile properties.
Connected alignments
Create a new dynamically linked alignment and profile that transitions between 2 intersecting alignments and their profiles.
Pipe sizing and analysis
Resize pipes and reset inverts, and compute the energy and hydraulic grade lines according to HEC-22 2009 standards.
Plan and profile sheet generation
Create plan/plan and profile/profile sheets by including multiple plan or profile views on a single sheet.
Label property set data
Add custom data to Civil 3D object labels by using property sets.
Traverse editor
Create points, lines, and curves representing traverse legs and sideshots using COGO input and editing tools.
Corridor overlap resolution (bowties)
Resolve corridor bowties in daylighting conditions.
InfraWorks interoperabilityUse preliminary design models within Civil 3D.
Pressure pipe networksSwap pressure network pipes, fittings, and appurtenances with parts of another size or type.
ProfilesOffset profiles are more accurate with support for vertical curves.
SubassembliesExpanded corridor capabilities with more than 60 additional subassemblies.
SectionsRepresent 3D solid objects more accurately with more control over visual properties.
Pressure pipesMeet more design standards with additional fittings and appurtenances.
Label property set dataAdd custom data to Civil 3D object labels by using property sets.
InfraWorks interoperabilityUse preliminary design models within Civil 3D.
Advance roundabout designBring new roundabout designs into Civil 3D.
Civil 3D with RevitEnhance structural and civil design collaboration.
Features
Relative elevation feature linesObtain feature lines from a surface or relative to a surface, so feature lines update with changes to the surface.
Dynamic offset profilesCreate dynamic offset profiles using a default cross slope. Modify them by editing the profile properties.
Connected alignmentsCreate a new dynamically linked alignment and profile that transitions between 2 intersecting alignments and their profiles.
Pipe sizing and analysisResize pipes and reset inverts, and compute the energy and hydraulic grade lines according to HEC-22 2009 standards.
Plan and profile sheet generationCreate plan/plan and profile/profile sheets by including multiple plan or profile views on a single sheet.
Label property set dataAdd custom data to Civil 3D object labels by using property sets.
Traverse editorCreate points, lines, and curves representing traverse legs and sideshots using COGO input and editing tools.
Corridor overlap resolution (bowties)Resolve corridor bowties in daylighting conditions.
InfraWorks interoperabilityUse preliminary design models within Civil 3D.
Pressure pipe networksSwap pressure network pipes, fittings, and appurtenances with parts of another size or type.
Corridor designTools for corridor modeling.
Extract corridor feature line workflowEasily extract multiple feature lines.
Advanced roundabout designBring new roundabout designs into Civil 3D.
Rail track layoutStreamline the layout of rail tracks.
Point cloudsUse and display point cloud data.
Surface creation from point cloud dataCreate TIN surfaces from point cloud data
Surface modelingUse tools to create dynamic surfaces.
GradingTerrain models for grading.
Parcel designAutomated parcel design tools.
Gravity pipe networksTools for sanitary and storm drainage systems.
Geotechnical modelingTools to help you better plan, visualize, and model geotechnical data.
Property set definitionCreate and use data for any drawing object.
Property data to corridor solidsAutomate data and information changes.
Construction documentationGenerate annotated production plans.
Geospatial analysisAdvanced mapping and analysis functionality.
Storm and Sanitary Analysis softwareDynamic models enable stormwater management.
Analyze gravity networksMeasure pipes and inverts to HEC-22 2009 standards.
Model analysisDynamic QTO and earthwork calculations.
Visual analysisBetter understand civil designs with visualization.
Corridor data shortcut (DREF)Create and share data shortcuts for corridors.
Cache DREF surfaceCache terrain surfaces to share Civil 3D drawings more broadly.
Streamlined reference creationAdd DREFs via simple drag-and-drop operations.
Civil 3D with NavisworksGain better predictability.
Civil 3D with RevitEnhance structural and civil design collaboration.
3ds Max interoperabilityCreate professional-quality visualizations.
IFC import and exportImport and export AutoCAD solids to IFC files.
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OPERATING SYSTEMMicrosoft® Windows® 7 SP1 with Update KB4019990 (64-bit only)
Microsoft Windows 8.1 with Update KB2919355 (64-bit only)
Microsoft® Windows® 10 (64-bit only) (version 1803 or higher) -
PROCESSORMinimum: 2.5–2.9 GHz or faster processor
Recommended: 3+ GHz or faster processor -
MEMORY16 GB
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DISPLAY RESOLUTIONConventional Displays:
1920 x 1080 with True Color
High Resolution & 4K Displays:
Resolutions up to 3840 x 2160 supported on Windows 10, 64 bit systems (with capable display card) -
MINIMUM: 1 GB GPU WITH 29 GB/S BANDWIDTH AND DIRECTX 11 COMPLIANT RECOMMENDED: 4 GB GPU WITH 106 GB/S BANDWIDTH AND DIRECTX 11 COMPLIANTMinimum: 1 GB GPU with 29 GB/s Bandwidth and DirectX 11 compliant
Recommended: 4 GB GPU with 106 GB/s Bandwidth and DirectX 11 compliant
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DISK SPACE16 GB
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POINTING DEVICEMS-Mouse compliant
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FILE FORMAT CHANGESAutoCAD .DWG format – R2018
Civil 3D Object format – R2018.2 -
.NET FRAMEWORK.NET Framework Version 4
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