Hello Dheera,
You can assign curve widening in MXRoad using widening table. You can find the option under "Design > Road Design > Road Widening". For details on the widening table please refer to the link below:
https://communities.bentley.com/products/road___site_design/w/road_and_site_design__wiki/22367/curve-widening-table-wid-file
Hope this helps. Do let me know.
thanks for reply, I think , this procedure is applicable in OpenRoad software , But i am using MX road MX_08.11.07.427. So please guide me how to apply curve widening in MX Road. If possible , step wise procedure.
Thanks for in advance.
Dheeraj
It is not done automatically - when designing the horizontal alignment, you are only dealing with the alignment, not any carriageway strings.
When creating the carriageways edges, just add design option 101 (for example) to widen/narrow the road as required.
Thanks for your response. But still not understood, how can I add extra width on curves. I know about option Design- Road widening, where I can provide extra width on carriage way like for passing places etc. But there is no option regarding providing extra widening on curves. Please guide me through an example.
Regards
Dheeraj kandwal
You can use the same tool (Design-Road Widening) to add widening on the curve - just give the required start/stop chainages. You can do exactly the same thing with the standards design tools e.g. Design > Amend a string > Horizontal Offset.