(Posted on behalf of BE Communities Member)
Is there a tutorial or video available for Roundabouts?
Yes, the online seminar, Roundabouts Made Easy, provides an overview of Roundabouts in SELECTseries 2.
Answer Verified By: Chris Key
Can anyone let me know what parameters are controlling the Entry Path Curvature Analysis tool? For example, what is the design vehicle and design speed?
Also, how does one delete a roundabout once placed? I tried to delete a roundabout but the circulatory area won't go away.
I am running in InRoads 08.11.07.615.
I tried deleting a roundabout and when I use the Delete tool and select the roundabout element, it deletes all approaches and the circulatory area.
Also, I believe the Entry Path Curvature Analysis parameters are hard coded when you first run the tool, but can be changed once the curvature path is placed to adjust for different vehicles or scenarios. The design speed is actually calculated by this analysis so that value isn't input. It uses the geometry along with the vehicle width (2m) and computes the analysis.
For more information about the Road and Site design tools, visit the Road and Site design WIKI at: http://communities.bentley.com/products/road___site_design/w/road_and_site_design__wiki
May be some tools are there to place roundabout it may not give proper shape of round about as per site conditions. I always do it by strings and that give me modify until i get proper shape.