Tabulate R or D, T, L, E, M, PC, PT, deflection angles, and incrementalchords to lay out the circular curves at full stations (100 ft or 30 m) inProblems 24.9 through 24.14. 24.9 Highway curve with Da = 5°00', I = 20°30' andPI station = 63 +25.53 ft.

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Answered: 24.9 Highway curve with Da = 5°00', I =…

Engineering

Civil Engineering

24.9 Highway curve with Da = 5°00', I = 20°30' and PI station 63 +25.53 ft. =

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter15: Geometric Design Of Highway Facilities

Section: Chapter Questions

Problem 7P

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State Plane Coordinate Systems

The state plane coordinate system (SPCS or SPS) is a collection of 124 coordinate systems or geographic zones prepared for particular regions of the U.S. Every state consists of one or more than one state plane zone, the boundaries of which generally follow the county lines. Inside the U.S., there are 110 zones in total, 10 more zones in Alaska, 5 in Hawaii, and 1 for Puerto Rico and US Virgin islands. The system is extensively used for geospatial and geographic data assembling by the state and local governments.

Question

Tabulate R or D, T, L, E, M, PC, PT, deflection angles, and incremental
chords to lay out the circular curves at full stations (100 ft or 30 m) in
Problems 24.9 through 24.14.

24.9 Highway curve with Da = 5°00', I = 20°30' and
PI station = 63 +25.53 ft.

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