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Workflow Processes:

• Corridor Creation - Expert Mode

  This process only shows the typical tools needed to complete each task.

• Create Roundabout Corridor

  This process outlines creating a Roundabout Corridor using the Create Roundabout command. This will establish a Roundabout with design elevations and assumes there are alignments with design profiles established that are used for the Approaches.

  Note: Should only the horizontal layout be desired, there are toggles to turn off the option to creation of the corridor and only create alignments. Should the approach roads have design profiles, the alignments established for the roundabout layout can also have profiles.

• Create Simple Road Design

  This process will walk through the design of a road corridor using a centerline alignment and profile with one design typical section or assembly. After checking your design, it also documents how to make revisions so that your design satisfies the project requirements.

• Create Cul-de-sac Road Design

  This process will walk through the design of a road corridor for a subdivision cul-de-sac. The corridor will use a main centerline alignment and profile plus special alignments and profiles for the edge of the cul-de-sac. The main road will use a standard width assembly and a different assembly to model the cul-de-sac. It also includes tasks for analyzing your design and making revisions.

• Road Section and Volume Toolbox

  This Process covers how to get cross-sections sampled and created graphically and using those sections to get average end area volumes for earthwork or the different materials of the sub-assemblies used in the road assemblies.

• Create Intersection

  This process will walk through creating the necessary assemblies for an intersection needed when using the Intersection Wizard.

• Create Highway Design

  This process walks through the general design of a highway. This process includes alignment, profile, corridor, culvert, and sheet creation.

• Create Roadway Reconstruction Design

  This process presents the general framework to use on Roadway Reconstruction projects. The tasks and steps are generalized in a fashion where this process may be applied to various types of Roadway Reconstruction. To apply this Roadway Reconstruction process to your specific requirements or design intent, use this as a “boiler plate” to create the framework for your process, and add the task and step detail to your liking.

  The key to achieving the desired results with this process is in the selection of the Civil 3D Assemblies and Subassemblies. Understanding the functionality and capabilities of Civil 3D Rehab Stock assemblies is the key aspect of this process. Once you have identified an Assembly that works well for your reconstruction projects, copy the Assembly into a Corporate Assembly catalog where it can be utilized for future projects.