DESIGN OF
VERTICAL
CURVES
Enter value of grade just prior to verical curve in percentage (g1)
Enter value of grade just beyond end of verical curve in percentage(g2)
Enter the Design Speed (v) in km/hr
DESIGN OF
VERTICAL
CURVES
Enter station of PI(point of intersection in STA units( for e.g.100+25 is written as 100.25 )
Enter the elevation of PI in meters
Enter the value of length of vertical curve in meters
DESIGN OF
VERTICAL
CURVES
GENERAL CHARACTERSTICS OF THE VERTICAL CURVE
Design Speed
Stopping Sight Distance (SSD)
Grade just prior to the verical curve (g1)
Grade just beyond the end of the verical curve (g2)
The minimum length of vertical curve
The actual length of vertical curve is
Station of PI
Elevation of PI
Station of BVC
Elevation of BVC
Station of EVC
Elevation of EVC
DESIGN OF
VERTICAL
CURVES
STATION PROFILE OF VERTICAL CURVE
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