Q1// Connect the tangents shown in the fig. with simple circular curve and determine L, R, T, M depending on the following data: Use degree of curvature = 2.0° , design speed = 80km/hr ,f%=0.12, F=0.3 %3D P.I 500

Q: You have designed a 500 ft long simple horizontal curve that has an intersection angle of 45…

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Q: The point of intersection (P.I ) of two tangent lines is station 11 000 + 66 . The following data…

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Q: Problem #2 A 68-ft wide road with 4:1 side slopes has a cross-section described by the following…

A: Given: x1 x2 x3 x4 x5 x6 x7 x1 3.75 3.80 6.22 4.05 4.10 5.61 3.25 3.75 y1 y2 y3 y4 y5 y6 y7…

Q: 2. A parabolic sag curve has a sight distance of 115 m having tangent grades of -2% and 3%. a.…

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Q: 2. A reserve curve has the following radius: R₁ = 380 by two tangents with an intersection equal to…

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Q: A horizontal curve has a design speed of 50 mph. If e = 0.10 and f = 0.16, find the degree of curve.…

A: Given -  Design speed (v) = 50 Mph  superelevation (e) = 0.10  friction coefficient (f) = 0.16 Find…

Q: The offset distance of the simple curve from the point of tangency to the tangent line passing…

A: Given- Intersection angle =50°Station Of PC=2+500Offset distance from PT to PC=120m The diagram is…

Q: Given a design speed of 80 kph, grades G₁ = +2%; G₂ = -2%, determine the required length of the…

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Q: PROBLEM 6: Two parallel tangents 20m apart are connected by a reversed curve. The chord length from…

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Q: 36. What is the chord length (ft) from the PC to the PT?

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Q: Given a design speed of 80 kph, grades G₁ = +2%; G₂ = -2%, determine the required length of the…

A: Given data :  Design speed = 80 kmph , Grades G1 = 2% and G2 = -2% find :Length pf vertical curve L…

Q: 35 What angle is subtended by the roadway from the last full station to the P1, 82?

A: In this method first station just after point of curve (PC) is made such that the length added will…

Q: The deflection angles of two intermediate points A and B of a highway curve are given below. The…

A: Highway Curve: Highway curve is the curve which is formed by connecting two straight lines on a…

Q: The perpendicular distance between two parallel tangents is equal to 8m, central angle equal to 8°…

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Q: Determine the P.C. (Point of Curve) and P.T. (Point of Tangent) for the horizontal curve using the…

A: Since the question of curve and we have to find point of curve and point of tangent from the given…

Q: The deflection angles of two intermediate points R and S on the curve measured from the tangent…

A: Note : As per our company's guidelines we are allowed to solve 1st 3 sub-parts only. We know that ;…

Q: 4. Suppose that a compound curve deflection angle is 152° and the tangent length of the compound…

A: Solution (a)  Compound curve s drawn above: Elements of curve given are, Deflection angle , I =…

Q: Help me in making 1 problem for simple and compound curve. WRITE ON CLEAN PAPER. THANKS!   for…

A: It is asked to create the problem of your own to better understand the concept of simple curve and…

Q: Complete the table below.

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Q: You have designed a 500 ft long simple horizontal curve that has an intersection angle of 45…

A: 34. Given: Length of the curve (L) = 500 ft Intersection angle (I) = 45o To find: The distance…

Q: The tangents of a simple curve have bearings of N20°E and N80°E respectively. The radius of…

A: The bearing of back tangent =N 20° EThe bearing of forward tangent =N 80° EThe radius of curvature,…

Q: The deflection angles of two intermediate points A and B of a highway curve are given below. The…

A: Given  Chord distance (CAB) = 20 m  Length of curve = 120 m

Q: lations & Drawings QI/ Connect the tangents shown in the fig. with simple circular curve and…

A: Given Intersection angle, I = 50° Degree of curve, D = 2° To Determine L, R T, M

Q: solve the compund curve table only asap plsss

A: Answer  Calculation of Length of common tangent We know that Length of common tangent (AB) is given…

Q: Seatwork. A simple curve is to be laid out by deflection angle method with the following field data:…

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Q: A two vertically inclined parallel tangents, 20.0 meters apart, were connected by a reverse curve.…

A: Given Data; 18+200m 20m apart length odf common tangent =158.6 m

Q: Problem 2. A horizontal curve is being designed for a two-lane highway (12-ft lanes). The PC is at…

A: Central angle= 40 degree  Station of PC= 1200+50

Q: Calculate for the designed and minimum radius of the curve if the sight distance is 105 m, e = 6%, V…

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Q: Explain how you would set out a transition curve (i) by deflection angles, and (ii) by tangent…

A: The first transition curve may be set out from T (i} by the deflection angles or (ii} by the tangent…

Q: 33° 60' E =10.22 m PT PI R. PC R

A: solution given angle of intersection I =33°60'=34° ( we know 1° =60')external distance E = 10.22m

Q: You have designed a 500 ft long simple horizontal curve that has an intersection angle of 45…

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Q: For designing of a composite curve; Deflection angle ∆ = 60o 30' and maximum speed is 70 miles/hour,…

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Q: A point on the curve, X, makes a deflection angle of 13.61°, with the back tangent. Determine the…

A: Given,δ=13.61°∆=63°D=3.4°To determine,the length of the curve from point X to PT

Q: Highway curve has R = 1000 ft, I = 25°00', and Pl station = 26 + 40.00 ft. Part A Determine degree…

A: R = 1000 ft I = 25o00'We have to find-(A) Determine degree of curvature Da of the curve.(B)…

Q: Q2/ Two parallel tangents of two roads connected by a reverse circular curve R1=5C deflection angle…

A: Given: Radius of first curve, R1 = 500Deflection angle, ∆ = 13oChord length of second curve, C2 =…

Q: ce from the PC to the Pl is 376m and the tangent distance from the PC to t common tangent and the…

A: According to given data  The long chord of a compound curve is parallel with the 200 m common…

Q: 3. The bearings of the tangents of a simple curve are S5°50'E and S34°18'E, and its radius is 290 m.…

A: Data given R = 290 m Tangent , S 50 50' E                S 340 18'E Find:

Q: answer question 29 only

A: From Given Data :  Length of curve = 500 ft Intersection angle = 45° PC station  = 6 + 30 ft To…

Q: You have designed a 500 ft long simple horizontal curve that has an intersection angle of 45…

A: Given: Length of curve = 500 ft  Angle = 45° Required: Degree of curvature.

Q: Given a design speed of 80 kph, grades G₁ = +2%; G₂ = -2%, determine the required length of the…

A: Given data:Design speed=80 kphG1=+2%G2=-2%N=2+2=4%N=0.04

Q: It is necessary to lay out a simple curve by deflection angles. The curve is to connect two tangents…

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Q: Compute the area shown (in ft2 )if the units given are in ft. Use the most appropriate method for…

A: Finding area by using trapezoidal formula…

Q: can you please solve homework problem number 17! I’m struggling thank you!

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Q: The tangents of a simple curve have bearings of N 20° E and N 80° E. respectively. The radius of the…

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Q: 3. The long chord of a compound curve is parallel with the 200m common tangent. The tangent distance…

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Q: 3 Horizontal curves You are asked to design a 5-degree horizontal curve with an intersection angle…

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Q: 26. Is the shape of the simple horizontal curve circular, elliptic, or parabolic?

A: To elaborate whether the horizontal simple curve is circular or parabolic or elliptical. (26 ONLY)

State Plane Coordinate Systems

The state plane coordinate system (SPCS or SPS) is a collection of 124 coordinate systems or geographic zones prepared for particular regions of the U.S. Every state consists of one or more than one state plane zone, the boundaries of which generally follow the county lines. Inside the U.S., there are 110 zones in total, 10 more zones in Alaska, 5 in Hawaii, and 1 for Puerto Rico and US Virgin islands. The system is extensively used for geospatial and geographic data assembling by the state and local governments.