After a backsight on the PC with 0°00' set on the instrument, what is the deflection angle to the following circular curve points? Part A Setup at curve midpoint, deflection to the PT. Express your answer in terms of the variable I (intersection angle). 15. ΑΣΦ. 11 | vec Submit Part B Request Answer Instrument at curve midpoint, deflection to the 3/4 point. Express your answer in terms of the variable I (intersection angle). ■■VAΣo↓↑ vec 5 Submit ? Request Answer ? Review

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A: Curve length, L = 435 fth1 = 3.25 fth2 = 4.50 ftg1 = 2 %g2 = -1.5 %VPI at station 96+80Elevation =…

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A: Given;

Q: Given a simple circular curve, in feet, with the following known information: o | = 45°20'30" o Da =…

A:

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Q: Given the following information for a simple spiraled curve I = 18°00’00”…

A: The Deflection angle for a simple spiraled curve is given by ; θ = L26 R Ls

Q: surveying

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Q: fter a backsight on the PC with 0°00' set on the instrument, what is the deflection angle to the…

A: A backsight on the PC with 0.00' set on the instrument.To find:The deflection angle from the curve…

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A: ###Open traverse ## 1-Determination of Latitude and Departure  2-Coordinates of all points A to G 3-…

Q: Given the arc distance (L) of a horizontal curve = 475.81' The degree of curve (Daº) = 06°-18'-18"…

A: Objective: To determine the deflection angle ∆ for the given horizontal curve.   Given: Arc distance…

Curve setting

A curve is a turn that is provided horizontally or vertically in the design of highways, railways, and runways. A curve connects two straight lines that are separated by the deflection angle. It helps to change the direction and alignment of the highways, railway tracks, and runways. Therefore, the gradual change in their alignment is made by using a curve to provide comfort to the passengers and this also provides an easy turn to change the direction of the moving vehicle.