ACP Civil 3D 2

Question 1

What Civil 3D tool is used to grade a parking lot or pad site by defining a target elevation?

Accepted Answer

Grading Object

Answer

Grading Objects apply grade or slope criteria from a footprint to a target elevation, creating a graded surface.

Question 2

In Civil 3D, a Sample Line Group is used to generate which output?

Accepted Answer

Cross sections

Answer

Sample Line Groups define cut locations perpendicular to an alignment for generating cross-section views.

Question 3

Which Civil 3D surface type is built directly from survey point data and breaklines?

Accepted Answer

TIN Surface

Answer

A TIN (Triangulated Irregular Network) Surface is the standard surface built from survey points and breaklines in Civil 3D.

Question 4

What does the Civil 3D Quantity Takeoff tool primarily calculate?

Accepted Answer

Earthwork cut and fill volumes

Answer

Quantity Takeoff in Civil 3D computes earthwork volumes (cut and fill) between existing and proposed surfaces.

Question 5

Which file format does Civil 3D use to share data with LandXML-compatible applications?

Accepted Answer

.xml

Answer

LandXML (.xml) is an industry-standard format for exchanging Civil 3D data such as alignments, surfaces, and pipe networks.

ACP - Autodesk Certified Professional Practice Test