Designing a Roundabout using AutoCAD 3D Civil

Write a report about designing a Roundabout using AutoCAD 3D Civil
More about the assignment: write 2-3 paragraphs
First, need to write an overall introduction about the roundabout. Then describe the area (industrial area) and the current intersection and why we need to improve the intersection from stop sign to roundabout.
Second and most important, write 4-5 paragraphs
Write how the design Roundabout situation/characteristics match the NCHRP 672 Informational Guide chapter 6 under Single-Lane Roundabout

Sample Solution