欧克依

Civil 3D product introduction

Use BIM to deliver better civil infrastructure design.

 

AutoCAD Civil 3D designs better civil infrastructure

Autodesk Civil 3D Civil engineering design software supports BIM (Building Information Modeling) with comprehensive capabilities to improve drawing, design, and construction documentation.

 

 

AutoCAD Civil 3D is an industry-proven tool built for your specific project

Civil 3D functions support a variety of civil infrastructure projects, including railways, roads and highways, land development, airports, drainage, stormwater and domestic sewage, and civil structures.

 

 

Civil engineering design

 

Surface modeling

Terrain creation tools support a variety of surface data, including DEM, LiDAR (Laser Ranging System), SHP, and ground surveys. Handle large surfaces and gain insight into the terrain while creating dynamic analyses, labels, and documents. Get real-time feedback on design performance, such as earthwork volume, steep slopes, and drainage patterns.

 

 

Regrade

The terrain model maintains a dynamic relationship with related graph elements (such as feature lines, road models and slope grading objects). Use curved surfaces as references to create profiles, cross sections, and roads. Save time and minimize errors with automatic updates. Use powerful daylight and slope rate projection tools to generate surface models for many types of slope projection. Create surfaces with easy-to-use graphical and tabular slope processing tools.

 

 

Road design

Use road modeling capabilities to create intelligent models for road and highway designs and other transportation systems. Create surfaces, measure the amount of earthwork, the total number of materials, and vertical and cross sections. Select a linear road target from the AutoCAD external reference. Extract the entity from the road modeling. Define road transitions and elevation constraints directly using routes, profiles, survey features, factor lines, and AutoCAD multisegment lines.

 

 

Quickly create 3D road models

Build arbitrarily complex road models.

Rich library of road parts.

Visual check/dynamic update.

 

 

Road overlap analysis (bow)

Analysis of road bow structure under daylight conditions.

 

 

Road corners cleared

When road tangents intersect at corners and roads are created at fixed widths, the inner and outer corners of the road are automatically cleaned to improve modeling efficiency and accuracy.

 

 

High quality design | fast change

 

 

Advanced circular intersection design

AutoCAD Civil 3D provides circular intersection functionality, so you can create new types of circular intersection objects. In addition, InfraWorks circular intersection designs can be imported into Civil 3D graphics.

 

 

Railway functions (tracks, platforms)

Track component.

 

 

Track Route context ribbon TAB

 

 

The Tracks ribbon TAB

 

 

Railway functions (tracks, platforms)

 

 

Dynamo for Civil 3D

Use the Autodesk Dynamo for Civil 3D command to develop and run scripts for automating tasks and workflows in Autodesk Civil 3D.

 

 

Programming and automatic design using Dynamo. Define scripts and routines in a visual environment to design and speed up workflows.

 

 

Pressure pipe network

Use other sizes or types of parts to exchange pressure network pipes, fittings and equipment accessories.

 

 

Gravity pipe network

Use rule-based tools to lay out domestic water and stormwater drainage systems. Change pipes and structures with graphical or digital inputs and perform conflict checks.

Print and complete final drawings of the network in plan, profile and cross sectional views.
Share network information with Storm and Sanitary Analysis software.

Create AutoCAD entities from Civil 3D triangulation surfaces, pipe networks, and pressure networks for visualization.

 

 

Pipe sizing and analysis

Adjust pipe size, reset pipe bottom elevation and calculate energy and hydraulic gradient according to HEC-22 2009 standard.

 

 

Plot design

Combine automated plot layout tools with geospatial and survey information to process alternatives faster. Strike a balance between site layout, stormwater management factors, local regulations and environmental concerns. Identify the best alternatives and quickly create the documentation needed for public hearings, agency reviews, and final layout approval.

 

 

Bridge modeling

Bridge module * Models Bridges and bridge components. Model the bridge for placement based on road geometry and surfaces, including deck, abutments, piers, supports and retaining walls. Extract strings (such as girder Bridges and retaining walls) to create Civil 3D profiles.

 

 

Geotechnical engineering modeling

Geotechnical Module simplifies the import and use of drilling data. Import the drill holes into AutoCAD Civil 3D. Create curved surfaces by drilling layers. Document drilling row.

 

 

Rail crossing layout

The Rail Layout module helps simplify the layout of railway tracks. Create a new route and switch graphs according to the switch directory.

 

 

Reality modeling

Create a point cloud using data from a LIDAR (Laser Ranging System) scan. Use point cloud tools to import and visualize point cloud information; Determine the point cloud style according to LAS classification, RGB, elevation and density; Use data to create surfaces, conduct site surveys, and digitize completion characteristics in civil engineering projects. Create Civil 3D surfaces from point cloud data.

 

 

Point cloud

Take advantage of enhanced AutoCAD tools, including point cloud object capture, point cloud crop status, and additional features of the point cloud Manager (display scan on/off buttons and areas applied in ReCap reality capture software and 3D scanning software). Re-create reference objects or insert other models. Attach a point cloud to a graph and use it as a guideline for drawing, changing the display, or applying color styles to distinguish between different elements.

 

 

Create surfaces from point cloud data

Create triangulation surfaces from point cloud files with ReCap reality capture and 3D scanning software. Form a surface from one or more point clouds. Select a specific region in the point cloud and then use the filtering options to map ground and non-ground points. Adjust the default distance between points to change the percentage of points to include in the surface.

 

 

Drawing and documentation

 

Road construction drawings

Road plane marking.

Dynamic batch cross section mapping.

Plan and profile are divided into sections.

 

 

Road cross and profile construction drawings

Cross duct tag.
Control the orientation of the cross-sectional drawing.

 

 

Make production deliverables more efficiently

 

Plane and profile drawings are generated

Create plan/plane and profile/profile drawings by including multiple plan or profile drawings in a single drawing.

 

 

Pipe labels for cross profile and cross sectional drawings

Label the location of gravity and pressure pipes crossing routes or sampling lines on profile and cross sectional drawings. Label the cross section where the pressure pipe crosses the sampling line.

 

 

Cross sectional diagram control

Specify the cross section direction in the cross section diagram axis network. View cross-sectional views from left to right or right to left. Specify elevation values to enhance visibility in cross-sectional drawings.

 

 

Characteristic data of the road entity

The functionality of road entity extraction automatically correlates characteristic data and allows road entities to be dynamically linked to road changes. As a result, road entities can now include materials, classification codes, volumes, and details. You can use this information throughout the design workflow, including design work and construction planning.

 

 

Construction documentation

Generate construction drawings, including marked cross sectional drawings, profile and slope design, etc. Use style-based formatting to better maintain drawing standards while automating typical drawing operations. Using external references and data shortcuts to generate sketches of multiple drawings, this workflow uses only one model instance to create construction drawings. Synchronize construction drawings to reflect model changes.
Construction documents allow users to get comments directly from design objects and automatically update comments when the design changes. The software also responds to changes in drawing scale and view orientation, and updates labels when print scale changes or rotations occur in different viewports.

 

 

Drawing standard

Use a rich library of country-specific CAD styles to meet your civil drawing and documentation needs. Control colors, lines, contour increments, and labels by style. Use frameworks to customize your organization's styles and standards. Share drawing and design standards across organizations with style management tools.

Label the location of gravity and pressure pipes crossing routes or sampling lines on profile and cross sectional drawings.

Label the cross section where the pressure pipe crosses the sampling line.
Specify the cross section direction in the cross section diagram axis network.
View cross-sectional views from left to right or right to left.

Specify elevation values to enhance visibility in cross-sectional drawings.

 

 

Reports and forms

Collect real-time quantitative information from models using dynamic tables for lines, volume information, and more. Use a wide range of standard reports to collect quantity, earthwork and surveillance information, or create your own custom reports to meet submission requirements.

 

 

Visualization and analysis

 

Geospatial analysis

Use geospatial analysis to help you plan. Use advanced geospatial capabilities to perform spatial queries, create thematic maps, and perform buffer, trace, and overlay analysis.

 

 

Storm and Sanitary Analysis software

The Storm and Sanitary Analysis software is included in AutoCAD Civil 3D. Dynamic model elements are no longer limited to design and construction documents. Create more designs while keeping your models up to date. Perform water analysis in the early stages of design for many types of projects. Design and analysis include:

Urban rainwater drainage pipe network system.

Road rainwater drainage sump and culvert.

Sustainable stormwater management including water quality.

Retention pool and water outlet structure.
Sewage system, pumping station, pressure main.

 

 

Model analysis: dynamic earthwork volume and earthwork calculation

Reduce redundancy in workflows by analyzing built models. Get feedback in real time while optimizing your design. Use slope, elevation, and contour analysis to better understand your surface model. Earthmoving deployment and earthmoving functions help contractors and engineers plan the movement, quantity and placement of materials during construction.
Quickly generate fill drawings based on design changes to:

Analyze the balance point of excavation and fill.

Determine the number and direction of materials to move.

Designated dirt pit and refuse dump site.
In addition to earthworks, users can import a customizable list of payment items that can be used to assign the value of payment items to objects in the graph. Automatically calculate quantities and generate reports based on payment item designations.

 

 

Visual analysis

Copy the road model using rendered materials that correspond to the road elements, such as asphalt or concrete. Visually inspect 3D models using line-of-sight tools, including point-to-point and line-of-sight along the road. Take advantage of IMX import/export capabilities between AutoCAD Civil 3D and InfraWorks 360 software products for additional visual analysis.

 

 

Collaboration

 

Civil 3D + Infraworks (Roads)

Design the model using the construction drawings in Civil 3D and then transfer the design data back to the InfraWorks model. Incorporate the surfaces created in Infraworks to plan and design roads, intersections, sewer networks and Bridges. Link Civil 3D graphics as data sources to populate InfraWorks models with detailed design.

 

 

Civil 3D + Infraworks (Bridge)

Import InfraWorks Bridges into AutoCAD Civil 3D as 3D solids, where they can be used as a reference for the design of adjacent roads and site elements, as well as included in construction drawings and profile and cross-sectional drawings.

 

 

Civil 3D + Vehicle Tracking

Assess vehicle movement and create the layout of intersections, roundabouts and parking lots.

 

 

Civil 3D + Revit

Improve collaboration between structural and Civil design with AutoCAD Civil 3D and Revit Building Information Modeling (BIM) software for structural engineering.

 

 

Civil 3D + Revit

Share the venue with Revit.

 

 

Civil 3D + Navisworks

Use AutoCAD Civil 3D and Navisworks project review software for better forecasting to minimize errors and omissions in the early stages of a project.

 

 

Coordination model

Attach the Navisworks Project Review software coordination model to the Civil 3D graphics as an external reference. Reference the Navisworks model at design time to avoid potential conflicts. Use Navisworks' multi-file format support to import models into Civil 3D.

 

 

Civil 3D + 3ds Max

Use AutoCAD Civil 3D software and 3ds Max software for 3D modeling, animation, rendering and compositing to create attractive, high-quality visualizations. Turn Civil engineering design geometry and models into near-photo-realistic images faster and more efficiently with the Civil View feature set included in 3ds Max.

 

 

IFC Import and export

Export graphics to other IFC-certified applications and import IFC files for creation and work using the DWG™ format. Using the IFC format, you can export graphics to other IFC-certified applications that cannot open DWG files. Similarly, files that were not originally created in DWG format can be imported as IFC files for process creation and work under DWG file format.

 

 

Cloud collaboration

Share and view these graphics through the AutoCAD mobile App. The AutoCAD mobile App Mobile cloud lets users take designs with them, providing everything they need to view, edit and share DWG files using a smartphone or tablet.