Change one road alignment by hand in traditional CAD and every plan, profile and cross-section tied to it needs redrawing — the kind of rework that eats a design team's week. The One Change, Every Drawing Updated: AutoCAD Civil 3D for Infrastructure Design Training Course by Arab British Fellowship Training Academy trains civil engineers and designers to work in intelligent, dynamic models instead.

Delivered under our Construction and Civil Engineering Training Courses, the programme covers terrain modelling from survey data, alignments and road design, corridor and profile modelling, grading, pipe networks, and producing accurate engineering drawings and quantities directly from the model. Participants leave able to run a full infrastructure design workflow in AutoCAD Civil 3D from raw survey data to construction-ready documentation.

• Understand CAD principles and typical Civil 3D project workflows.
• Develop accurate terrain modelling workflows from survey and elevation data.
• Create horizontal and vertical alignments for infrastructure projects.
• Apply road design principles using Civil 3D alignment and profile tools.
• Develop profiles, assemblies and corridor models for roads and infrastructure.
• Apply grading and site development techniques, and analyse earthworks quantities.
• Create and manage pipe and drainage networks within the model.
• Produce accurate engineering plans, profiles, sections and construction drawings.
• Analyse quantities and project data directly from the Civil 3D model.
• Manage design revisions, coordination and documentation for real infrastructure projects.

Target Audience

• Civil and infrastructure engineers
• Civil design engineers and CAD engineers/technicians
• Surveyors and land development professionals
• Road and transportation design engineers
• Drainage and utilities engineers
• Drafting professionals
• Construction project engineers
• Infrastructure consultants

Module 1: When One Change Means Redrawing Everything — Why Civil 3D Replaces Manual Drafting

• The rework cost of manual, static CAD drawings
• Introduction to AutoCAD Civil 3D and dynamic modelling
• Typical Civil 3D project workflow
• Setting up drawing templates and project standards

Module 2: From Survey to Surface: Terrain Modelling Foundations

• Importing and processing survey data
• Building and editing digital terrain surfaces
• Surface analysis and contour generation
• Working with points, point groups and survey figures

Module 3: Laying Out the Route: Alignments and Road Design

• Creating horizontal alignments
• Applying road design principles and design criteria
• Alignment labelling and stationing
• Editing and refining alignments

Module 4: Building the Corridor: Profiles and Corridor Modelling

• Creating vertical profiles and profile views
• Building assemblies for road cross-sections
• Developing corridor models linking alignments, profiles and assemblies
• Reviewing corridor sections for design issues

Module 5: Shaping the Site: Grading and Earthworks

• Grading techniques for site development
• Feature lines and grading objects
• Cut-and-fill analysis and earthworks quantities
• Coordinating grading with drainage and infrastructure design

Module 6: Underground Infrastructure: Pipe Networks and Utilities

• Creating pipe and structure networks
• Designing drainage and utility systems
• Pipe network rules, sizing and profiles
• Coordinating utilities with the terrain and corridor models

Module 7: From Model to Deliverable: Drafting, Documentation and Quantities

• Producing plans, profiles, sections and construction drawings
• Applying efficient civil engineering drafting techniques
• Extracting quantities and project data from the model
• Managing sheet sets and drawing documentation

Module 8: Coordinating and Delivering the Infrastructure Project

• Advanced design coordination between disciplines
• Managing design revisions and version control
• Quality checks before issuing for construction
• Applying the full Civil 3D workflow to a real infrastructure delivery scenario