Explain what is the station of the pt before vertical curve

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A section of two-lane highway (3.6m lanes) is designed for 120km/hr. At one point a vertical curve connects a -2.5% and +1.5% grade. THe PVT of this curve is at station 0+765. It is known that a horizontal curve starts (has PC) 90m before the vertical curve's PVC. If the superelevation of the horizontal curve is .08 and the central angle is 38 degrees what is the station of the PT?

Reference no: EM13304549

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