A circular highway curve has the following design elements: • 1 = 65°32'17" • D= 3°52'00" • Pl station = 36 + 45.00 • Pl coordinates: N = 10,000.00 ft. E = 15,000.00 ft. · Bearing of the radial line from the BC to the center of the circle: S 32°46'08" E • This is a typical curve. The BC is on the left, stations increase to the right, and the radial lines ar perpendicular to the tangents.

Structural Analysis
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Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A circular highway curve has the following design elements:
• 1 = 65°32'17"
• D= 3°52'00"
• Pl station = 36 + 45.00
• Pl coordinates: N = 10,000.00 ft. E = 15,000.00 ft.
• Bearing of the radial line from the BC to the center of the circle: S 32°46'08" E
• This is a typical curve. The BC is on the left, stations increase to the right, and the radial lines are
perpendicular to the tangents.
-Distance units are feet.What is the station of the EC(back)?
- What is the bearing of the long chord from the BC to the EC
-Distance units are feet. What is the northing of the BC?
-Distance units are feet. What is the easting of the BC?|
Transcribed Image Text:A circular highway curve has the following design elements: • 1 = 65°32'17" • D= 3°52'00" • Pl station = 36 + 45.00 • Pl coordinates: N = 10,000.00 ft. E = 15,000.00 ft. • Bearing of the radial line from the BC to the center of the circle: S 32°46'08" E • This is a typical curve. The BC is on the left, stations increase to the right, and the radial lines are perpendicular to the tangents. -Distance units are feet.What is the station of the EC(back)? - What is the bearing of the long chord from the BC to the EC -Distance units are feet. What is the northing of the BC? -Distance units are feet. What is the easting of the BC?|
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