1. You are traversing along a centerline, (S 45° 00' E), at Station 1+50, you establish a BC, for a curve with R = 400', Delta = 40°, which is concave to the north, and then transitions into a compound curve, also concave to the north, with R = 300', Delta = 30°, which sets an EC for this configuration. Determine the T1 and T2 from the attached Exhibit A sketch.

Q: he two tangents AV and VB are connected by a compound curve at points A (P.C.) and B (P.T.). Point V…

A:

Q: 3.48 A horizontal curve is being designed for a new two-lane highway (12-ft lanes). The PI is at…

A: Given that :- PI is at station = 250+50 = 25050 ft Design speed = v = 65 mi/h maximum super…

Q: A compound curve connects three tangents having azimuths of 254.24°, 270.01°, and 279.96°,…

A:

Q: 2) A symmetrical compound curve consists of left transition (L-120m), circular transition (R=340m),…

A: Given ,             RL = 120 m             RS = 340 m             ϕ = 64o             To(E,N) =…

Q: SITUATION. The long chord of a compound curve is equal to 250 meters. The PC this curve is at STA…

A:

Q: A compound curve that starts at stationing 4+321 consists of 2 simple curves. The 1st curve has a…

A: GIVEN DATA: R1=300 R2=500 i1=45ο i2=35ο i=i1+i2=80ο

Q: A reverse curve connects two tangents that are parallel to each other. The radius of the first curve…

A: PC of the first curve = 719.05m PT of the second curve = 950.15m Central angle = 120 The stationing…

Q: A simple curve has a central angle of 38° and a degree of curve of 6". a.) Find the nearest distance…

A: The deflection angle is the angle across which a moving object departs from its directed direction.…

Q: Q3) A circular curve is join two tangents that intersect at an angle of (40° 00') at station…

A: Data given:Deflection angle (∆) = 40οPoint of intersection (PI) = (70+35)Mid ordinate = 7m.Assuming…

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