For a highway curve with R= 1000 m, I = 16°30', and Pl station = 3 +264.759 m, calculate the requested values to lay out the circular curve at full stations (30 m). ▼ Part D ▼ Calculate the middle ordinate. Express your answer to three decimal places and include appropriate units. M = Submit Part E Value Request Answer Submit E= Value Calculate the external distance. Express your answer to three decimal places and include appropriate units. Units Request Answer ? Units ?
For a highway curve with R= 1000 m, I = 16°30', and Pl station = 3 +264.759 m, calculate the requested values to lay out the circular curve at full stations (30 m). ▼ Part D ▼ Calculate the middle ordinate. Express your answer to three decimal places and include appropriate units. M = Submit Part E Value Request Answer Submit E= Value Calculate the external distance. Express your answer to three decimal places and include appropriate units. Units Request Answer ? Units ?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:For a highway curve with R = 1000 m,
I = 16°30', and Pl station = 3 +264.759 m,
calculate the requested values to lay out the
circular curve at full stations (30 m).
Part D
Calculate the middle ordinate.
Express your answer to three decimal places and include appropriate units.
M =
Submit Request Answer
Part E
E =
Value
Submit
Calculate the external distance.
Express your answer to three decimal places and include appropriate units.
Part F
ΠΑ
Value
Units
Request Answer
?
Units
?
Tabulate stations deflection angles and incremental chords to lay out the curve at full stations (30 ml
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