1. Engineering
  2. Civil Engineering
  3. help with highway engineering i know a hint is to...

Question: help with highway engineering i know a hint is to...

Question details

Help with Highway Engineering, I know a hint is to use the geometry of the figure.

Problem #1 : Horizontal Alignment and Coordinate Geometry Given: Sufficient information is shown in Figure 1 to establish the horizontal alignment. The alignment begins at station 10+00, with the following coordinates: N 10,000 and E 10,000. The radius for circular curve #1 is 1000 feet and the radius for circular curve #2 is 2000 feet. Find: i. Curve data a. b. c. d. PC Stations PI stations PT stations Deflection angle for curves no.1 (Δ) and no. 2 (Ag) 11, Length and bearing of tangent #1 iii. Station of point X, which is the end of the alignmentPl #2 Radius-2,000ft Begin Station 10+00 N 10,000 E 10,000 Length Bearing-? Radius-1,00Oft N 8,000 E 12,000 Figure 1. Horizontal Alignment for Problem #1 (Note: graphic is not drawn to scale)

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution