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Super Elevation in Civil 3d

This document contains a superelevation computation for a curve to the right with a radius of 60 meters on a road. It shows the stationing, superelevation rates, widening amounts, and shoulder slopes throughout the curve. Key values include a beginning point of 98.64 meters, ending point of 136.84 meters, maximum superelevation of 5.8%, and lane width of 2.75 meters. Graphs and tables provide the details of how these values change over the length of the curve.

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Stephanie Maiko T. Basada
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110 views1 page

Super Elevation in Civil 3d

This document contains a superelevation computation for a curve to the right with a radius of 60 meters on a road. It shows the stationing, superelevation rates, widening amounts, and shoulder slopes throughout the curve. Key values include a beginning point of 98.64 meters, ending point of 136.84 meters, maximum superelevation of 5.8%, and lane width of 2.75 meters. Graphs and tables provide the details of how these values change over the length of the curve.

Uploaded by

Stephanie Maiko T. Basada
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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PI No. PI Sta. = 0 + 118.

41 SUPERELEVATION COMPUTATION
1 CURVE TO THE - RIGHT Simple (Right)1

SUPERELEVATION DIAGRAM
105.73 129.75
91.80 143.68
84.46 151.02
77.13 158.35
∆S=0.750% ∆S=0.750%
0.16

NC NC
0.21

WIDENING w=0.90 m

PC= 98.64 e= 5.80 % Lo= 21.27 m


PT= 136.84 NC= 2.00 % Lt= 7.33 m
R= 60.00 m V= 30.00 kph LANE WIDTH= 2.75 m
SUPERELEVATION ( % )
WIDENING SHOULDER SLOPE (%)
LOCATION STATION (Km) (m) RIGHT
LEFT LANE RIGHT LANE SIDE LEFT LANE RIGHT LANE
77.13 -2.00 -2.00 -4.00 -4.00
84.46 0.00 -2.00 0.00 -4.00 -4.00

TRANSITION 91.80 2.00 -2.00 0.31 -4.00 -4.00


START 95.46 3.00 -3.00 0.47 -4.00 -4.00
99.13 4.00 -4.00 0.62 -3.00 -4.00
105.73 5.80 -5.80 0.90 -1.20 -5.80
129.75 5.80 -5.80 0.90 -1.20 -5.80
136.35 4.00 -4.00 0.62 -3.00 -4.00

TRANSITION 140.02 3.00 -3.00 0.47 -4.00 -4.00


END 143.68 2.00 -2.00 0.31 -4.00 -4.00
151.02 0.00 -2.00 0.00 -4.00 -4.00
158.35 -2.00 -2.00 -4.00 -4.00
40.00 -2.00 -2.00 0.00 -4.00 -4.00
60.00 -2.00 -2.00 0.00 -4.00 -4.00
80.00 -1.22 -2.00 0.00 -4.00 -4.00
FULL STATION @ EVERY 20m

100.00 4.24 -4.24 0.66 -2.76 -4.24


120.00 5.80 -5.80 0.90 -1.20 -5.80
140.00 3.00 -3.00 0.47 -4.00 -4.00

1 Sheet 1 of 1

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