For vertical alignment with one equal tangent vertical curve where g1 = -5%, g2 = +7%, L = 300.00 ft, VPI Station = 10+00.00, VPI Elev = 5000.00 ft, find the station of the lowest point on the curve. %3D %3D 1) 11+00.00 2) none 3) 10+00.00 O 4) 15+33.55 O 5) 1+25.00 6) 9+75.00 7) 2+50.00 8) 50+00.00 9) 9+21.69 10) 14+11.22

Q: Given a simple circular curve, in feet, with the following known information: o | = 45°20'15" o Da =…

A: Radius of the curve is given by below formula ; R = 5729.58Da Where ; Da = 5°00'00'' R =…

Q: A. Horizontal curve has R=780 ft. what is the degree of curvature? B Ahorizontal ccurrve has a…

A: Part (A): Radius of horizontal curve, R=780 ft Part (B): Radius of horizontal curve, R=780 ft…

Q: 1. You are traversing along a centerline, (S 45° 00' E), at Station 1+50, you establish a BC, for a…

A: To Determine Length T1 and T2 of the given compound curve.

Q: Grades of +3.00% and -2.00%, sight distance 520 ft, h₁ = 3.50 ft and h₂ = 2.50 ft. Part A What is…

A:

Q: A 500-ft curve, 91 = -2.00%, g2 = +3.00 %, VPI station = 98 + 10, VPI elevation = 5388.26 ft,…

A: g1 = -2.00%g2= +3.00%L = 500 ftPVI elevation = 5388.26 ftPVI station = 98+10

Q: For the PI Inaccessible problem: Sta. X = 70+00.00, XY =800.00 ft, angle x = 35°00'00", angle y =…

A: Sta. X = 70+00.00XY = 800.00 ftAngle X = 35Angle Y = 30The radius for the simple curve = 1000 ftTo…

Q: A 500-ft curve, 9₁ = -2.00%, g₂ = +3.00%, VPI station = 98 + 10, VPI elevation = 5388.26 ft,…

A: Given data: Elevation of PVC Station of PVC PVT station

Q: The bearing of a back tangent of a simple curve is N 65°00' E, while the forward tangent has a…

A:

Q: För ån equal tangent vertical curve g1 = -4%, g2 = +3%, L = 300.00 ft, BVC Station = 10+00.00, BVC…

A:

Q: 25. For a preliminary vertical alignment of a roadway, the straight tangent sections are established…

A:

Q: 24.14 Railroad curve with T 300.00 ft, D. 230', and PI station 48+ 00.00 24.13 Highway curve with T=…

A: Dc=2o30''   T=300 ft,  PI=48+00.00R=5729.6Dc=527362.5=2291.84 ftR=2291.84 ftTangent…

Q: ft Given the following vertical curve data: PVI at 7 + 25.712, L= 100, g1 = -3.2%, 82 = +1.8%, and…

A:

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