Hi everyone. Can anyone help me in creating a round about in Openroads Designer? I cannot find the round-about in civil cells as shown in one of the bentley youtube video. Any help will be appreciated. Thank You.
Hi
There's some information here about Civil Cells.
https://communities.bentley.com/products/road___site_design/w/road_and_site_design__wiki/7063/civil-cells-ss4
If you can be a bit more specific about exactly what you are trying to do I can advise. Are you trying to create a Roundabout Civil Cell from scratch
If you can be a bit more specific about exactly what you are trying to do I can advise. Are you trying to create a Roundabout Civil Cell from scratch ?
Hi Simon
I am searching for a civil cell for trumpet interchange. I will modify it (if necessary) because we drive on the left side of the road
I suspect that the civil cell may behave different depending on the location of the loop ie which of the 4 quadrants below
Good practice will be to design loop movement for entry from link road to mainline ie quadrant 2 or quadrant 4. Loop as shown in quadrant1 or quadrant 3 are less desirable alternative
Best to simplify the civil cell by modeling loop and ramps without spirals. Can we have a parametric constraint on the radius of the loop? Failing which fix its radius at 85m ie design speed = 50km/hr
This is similar to the civil cell for T intersection in the Practice Workbook
Regards
Gary