Three simple curve are connected to each other such that the first and the second form a compound curve while the second and the third formed a reversed curve. The distance between the point of curvature and the point of tangency of the compound curve which is also the point of reversed curvature of the reversed curve is 485.025 meters. If the angle of convergence between the second and the third tangents is 15', = 45', R, = 190.986 m., 2 = 60', Rg 159.155 m. and stationing at P.C. is 0 + 520. O Determine the stationing at P.T. at the end of the long chord. ® Determine the angle between the long chord of the compound curve and the first tangent. O Determine the angle between the long chord of the compound curve and the second tangent.

Q: What is the length (ft) of a simple horizontal curve which has 35 degrees of curvature and subtends…

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Q: 2. The tangent lines of a simple curve have azimuths 300 and bearing N 04 E, respectively. A third…

A: tangent lines of simple curve have azimuths 3000 abd bearing N040EAB intersects the two tangent…

Q: A simple curve connects two tangents AB and BC with bearing N 85°30' E and S 68°30' E, respectively.…

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Q: A compound curve connects three tangents having an azimuths of 250°, 270 ° and 290° respectively.…

A: The given data is: The azimuths are 250°, 270 °, and 290° The length of the chord=340m

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.