18-08-2016, 09:10 AM
Hi PJW,
Thanks for the fast response, so that's my first error I shouldn't have referred to this as 2-aspect. The example included is of shunt signals.
I guess in calculating headway in this scenario I need to make some assumptions about the operational practice: for example always start from rest?
Thanks for the fast response, so that's my first error I shouldn't have referred to this as 2-aspect. The example included is of shunt signals.
I guess in calculating headway in this scenario I need to make some assumptions about the operational practice: for example always start from rest?