Horizontal Curves

1. Compute L, T, E, LC, and R and stations of the PC and PT for the

circular curve with the given data of: I (delta) = 2732 and M = 27.2908

and the P.I. station = 31+17.62. Express answers to .01 (ft.).

2. Compute L, E, LC, M and I (delta) and station of the PT for the circular

curve with the given data of: R = 1150.00 ft. and T = 300.9819 and the

P.C. station = 36+37.38. Express answers to .01 (ft.).

3. Compute M, T, E, LC, and R and stations of the PC and PT for the

circular curve with the given data of I (delta) = 1955 and L = 278.0891

and the P.T. station = 17+18.19. Express answers to .01 (ft.).

4. Tabulate the deflection angles and total chords on full (+00) stations to

layout the circular curve in problem 1.

5. Tabulate the deflection angles and total chords on full (+00) and half

(+50) stations to layout the circular curve in problem 3

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