How do you create a grading group in Civil 3d?

How do you create a proposed grading in Civil 3d?

Create a grading criteria

1. Right-click Ditch Criteria Set. Click New.
2. In the Grading Criteria dialog box, click the Information tab.
3. In the Name field, enter Distance @ -6%. …
4. Click the Criteria tab and specify the following parameters: …
5. For the Grade parameter, click to change it to . …
6. Click OK.

How do you edit a grading group in Civil 3d?

Right-click the grading group you want to edit. Click Properties to open the Grading Group Properties dialog box. Change the properties on the Information tab, or click the Properties tab to review the settings, styles, criteria, and volumes for the grading group. Click OK.

How do you create a grade infill in Civil 3d?

To Fill a Void Area in a Grading

1. Click Home tab Create Design panel Grading drop-down Grading Creation Tools Find.
2. Click the arrow next to . Click Create Infill.
3. Click the area that you want to fill. Valid areas that can be converted to infill are highlighted as you move the cursor over them.

What is grading in Civil 3d?

A grading object has its own properties and behavior, like other object types in AutoCAD Civil 3D. A grading normally consists of a face bounded by a base line, a target line, and several projection lines. The base line can be any open or closed figure from which you want to project the grading.

How do I grade a website in Civil 3d?

Exercise 3: Creating a Grading

1. Click Home tab Create Design panel Grading drop-down Grading Creation Tools Find.
2. In the Grading Creation Tools toolbar, click Set The Grading Group.
3. In the Create Grading Group dialog box, specify the following parameters: …
4. Click OK.
5. In the Create Surface dialog box, click OK.

What is grading infill in Civil 3d?

“An infill grading has no criteria applied to it. Any area bounded by feature lines or lot lines that is not already a grading can be converted to an infill grading.” So given an area enclosed by a feature line, an infill grading can be created. Using the same features line, an feature line grading can also be created.

How do you grade a swale in Civil 3d?

Give your Site a logical name like Swale Grading. (by the way a “swale” is a term for a simple drainage ditch). Assign a style to your feature line and specify a layer like “C3D-FEAT-“your Site Name”. Click OK (This Feature line will represent your flow line of your swale/ditch).

How do you offset a feature line in Civil 3d?

Click Home tab Create Design panel Feature Line drop-down Create Feature Line From Stepped Offset Find. Do one of the following to specify the location for the offset: Specify the offset distance, then select the object to offset. Enter Through, then select the object to offset and select a through point.