14-11-2008, 12:21 PM
HI,
Can any body help me in sending the formulae for Service braking distance and the sighting allowance and also the overlap. Most of the times overlap is seems to be 200m so , is it standard.
the follow information is given .....
Speed 145kmph
Headway-90s
Length of train-250m
Can any body help me in sending the formulae for Service braking distance and the sighting allowance and also the overlap. Most of the times overlap is seems to be 200m so , is it standard.
the follow information is given .....
Speed 145kmph
Headway-90s
Length of train-250m