For the following conditions: Design speed60 mph, V/C ratio = 0.6, Level of service =Curve radius, 955 ft, Time value = $4/hr. If thebasic section cost for passenger cars on amultilane highway is $206/KV-M, estimate thehighway grade.B,%3D

Given data Design speed=60mph V/C ratio=0.6 Level of service=B Curve radius=955ft

Answered: For the following conditions: Desig 60…

Engineering

Civil Engineering

For the following conditions: Desig 60 mph, V/C ratio = 0.6, Level of s Curve radius, 955 ft, Time value =

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter14: Highway Surveys And Location

Section: Chapter Questions

Problem 17P: The following table shows the stations and ordinates for a mass diagram. The free-haul distance is...

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Concept explainers

Curve setting

A curve is a turn that is provided horizontally or vertically in the design of highways, railways, and runways. A curve connects two straight lines that are separated by the deflection angle. It helps to change the direction and alignment of the highways, railway tracks, and runways. Therefore, the gradual change in their alignment is made by using a curve to provide comfort to the passengers and this also provides an easy turn to change the direction of the moving vehicle.

Question

For the following conditions: Design speed
60 mph, V/C ratio = 0.6, Level of service =
Curve radius, 955 ft, Time value = $4/hr. If the
basic section cost for passenger cars on a
multilane highway is $206/KV-M, estimate the
highway grade.
B,
%3D

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