GIVEN THE ANSWERS (YELLOW HIGHLIGHT) PLEASE SHOW THE SOLUTION Four simple curves (CURVE 1 CURVE 2 CURVE 3 are connected to form the highway curves CURVE 2 formed a compound curve with CURVE 1 CURVE 2 also formed a reverse curve with CURVE 3 The common tangent of the compound curve is parallel to its long chord The reverse curve has parallel tangents CURVE 1 Radius = 800 meter s CURVE 1 Long Chord =170 meters CURVE 1 Stationing of PI 9 + 578.40 CURVE 2 Radius = 520 meters CURVE 2 Long Chord = 135 meters CURVE 3 Radius = 750 meters CURVE 3 Long Chord = 221 meters

Q: Find Z1, 2, and Z3 L1, L2 and L3 Station on beginning and end of each curve Pl station=80+00.0 Z3 Z1…

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Q: The equation station at the PT is:

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Q: Choose the correct answer 1- The prismoidal formula is used for the calculation of a) Perimeter b)…

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Q: 9. Two parallel tracks 350 m apart is to be connected by a reversed curve. The radius of the first…

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Q: y x = ky2 1.65 b - x

A: The given equation of curve is, x=ky2 At point (b, 1.65b), the equation is, b=k1.65b2k=4001089b…

Q: Q1: A circular curve having coordinates given in the Table. The chainage/station of PC is 27+05m. R=…

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Q: Problem 4. A closed traverse has the following angles to the right at traverse station: T2 = 281°…

A: Bearing-It is the angle measured from the North or South end of the meridian. It is always…

Q: the total length of the reverse curve from the PC to PT

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Q: Q. 2 Two straights Al and BI intersect at a chainage of 3000 ft with an angle of deflection of 40° +…

A: Finding out radius of curve,chainage of A and C ,set out curve by Rankines method.

Q: The short tangent of the spiral curve is 53.8m. The spiral angle at S.C is equal to 13⁰. Determine…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: A simple curve connects two tangents XY and YZ. The survey data are the following: Bearing of XY = N…

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Q: bläi 5 When you want to plot a black curve in dotted style with diamond marker ,you * :chose 'b - +'…

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Q: Q1: A circular curve having coordinates given in the Table. The chainage/station of PC is 27+05m. R=…

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Q: A simple curve connects two tangents XY and YZ. The survey data are the following: Bearing of XY = N…

A: To find Degree of curve(D), Mid ordinate(m) and External distance(E) we need to calculate the Radius…

Q: e shaded area shown below is bounded by the line x = 3 m on the left, the x-axis on top, and the…

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Q: SIT: A highway curve has the ff. technical description: Radius of central curve 300m Length of…

A: Given data Radius of central curve , r = 300m Length of spiral, ls= 52.1 ∆=25°PI=2+0.58v=80kph…

Q: provide a simple schematic diagram on each if applicable.   How to layout simple curves by: a.…

A: We have to draw the simple schematic digram on each given methods of layout the simple curve that…

Q: please include illustrations. ASAP Traverse lines MN, NO, OP are center lines of a portion of a…

A: Consider the free body diagram; Given MN¯=277.60mNO¯=107mOP¯=200m From the figure,…

Q: Lines AB, BC, and CA are the elements of a 3.3494° simple curve. The azimuth of line AB is 194°, the…

A: Curve: Curves are regular bends in communication lines such as roads and railways. They also use…

Q: One of the horizontal curve aside from Simple, compound, and reverse curves that were presented in…

A: 1. A spiral curve is curve whose radius is gradually increasing which helps in smooth transition…

Q: Choose the letter of the answer. Point A and B on a simple curve have perpendicular distances from…

A: since  no clue is given about  angle and radius of the curve  so i have used the basic  geometry…

Q: A compound curve has the following data: I, = 28°, I2 = 31°,D = 3°, and D2 = 4°. Find the stationing…

A: To Find :- station of P.C.C

Q: A reverse curve of equal radii connects 2 parallel tangents 21 m apart. The length of the chord from…

A: To determine Intersection angle. Radius of curve. Length of tangent. Stationing of PT.

Q: A compound curve has the ff data: I1=28° D1=3° I2=32° D2=4° STA PI = 30 + 120.500 Find the…

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Q: %3D A horizontal curve has a radius of 980.80 ft.; an I = 23°00'00"; and, PC Station = 76+68.50 ft.…

A: Deflection angle∆: Length of curve L = πR∆180 R is the radius of curve  R=980.8 ft ∆ is the…

Q: 1. The figure below shows a plan of a reversed curve ready to be marked on the ground. Calculated…

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Q: SITUATION 14: The distance from the midpoint of the curve to the point of intersection of the…

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Q: The short tangent of the spiral curve is 53.8m. The spiral angle at S.C is equal to 13⁰. Determine…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: metrical Curve is 200 m. Find: Elevation of the highest point of the curve. Elevation of point T,…

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Q: 4) Given lines AB,BC and CD, a reversed curve is to connect these three lines thus forming the…

A: For the 1st curve, D1 = 4˚, and Intersection Angle, I1  = Azimuth(AB) - Az(BC) = 90˚ - 68˚ = 22˚0'…

Q: Draw the shear diagram for the beam. Follow the sign convention. (Figure 1) Click on "add vertical…

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Q: The PI of a highway is located in a lake at point C. Stations A and B are selected to replace the…

A: Note:- Hi! Thank you for the question, As per the honor code, we are allowed to answer three…

Q: PI Elevation 108.0m +6% H -3% 0.856 PC Elevation 100.0m PT 30m Note: 0.856m is a y offset

A: Summit curve Vertical curves having an upward gradient are known as summit curves. Curve at the top.…

Q: The perpendicular distance between the parallel tangents of a reversed curve is 35 m. The azimuth…

A: Reverse Curve: A curve that consists of two simple curves which are joined together and curving in…

Q: Q1: The figure below represents a circular curve having coordinates given in the Table The…

A: It is given a circular curve having coordinates as given.

Q: A simple curve connects two tangents XY and YZ. The survey data are the following: Bearing of XY = N…

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Q: Given are the stations and elevations of a proposed symmetrical parabolic highway curve. POINT…

A: We have to determine the value of length of the symmetrical curve and stationing and elevation of PC…

Q: 51. If f(x)= x(2), then f'(x) is equal to a. 2* (In x + 1) b. 2 (2 ln x + 1) Situation 52-54 I Two…

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Q: 15. The length of curve of a simple curve having a degree of 4° is equal to 210 m. Compute the…

A: Given: The degree of the curve is 4. The length of the curve is 210 m.

Q: Tabulate R or D. T. L. E. M. PC, PT, deflection angles, and incremental chords to ihe circular…

A: Since you have asked multiple questions, we will solve 24.7 for you. If you want any specific…

Q: 1. Two lines XV and YV intersect at an inaccessible point V. Two points A and B are selected on…

A: *Multiple Sub- parts*   As per our company guidelines we are supposed to answer ?️only first 3️⃣…

Q: Problem: Two tangents of a simple curve have azimuths of 248°15’ and 294°30’ are connected by 4.2°…

A: The simple curve is the type of the horizontal curve, it has the single arc which is connected by…

Q: Two tangents intersect at station 26+050. A compound curve laid on their tangents has tne following…

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Q: A parabolic curve having a forward tangent of -3% intersects a back tangent of +6.5% at station 10 +…

A: Given Data:g1=-3%g2=+6.5%station=10+800elevation= 250.60mL=400m

Q: The direction field for –= 2x + y is shown in Figure 1.12 - 1) Sketch the solution of the curve that…

A: A coordinate system is a way of calculating points in a system area with the correct calculation.…

Q: A compound curve has the following data: I = 28°, I2 = 31°, D1 = 3°, and D2 = 4°. Find the…

A: To Find Stationing of PCC Given  I1= 28° I2 = 31° D1 = 3° D2 = 4° P.I sta = 30+120.5

Q: 20. Find the equation of the curve for which y" =x, and which passes through the point (1, 2) and…

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Q: Q1: A circular curve having coordinates given in the Table. The chainage/station of PC is 27+05m. R=…

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Q: Simple Curve A railway curve is to connect intersecting tangents with the following design data:…

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Highway Surveys and Location

Surveying is an operation in the civil engineering domain that requires collecting and identifying data regarding an area of land and topography. The data that is collected can be helped to plan and undertake the construction process. Civil engineers perform surveys to gather three-dimensional information regarding a particular area. Engineers specify several points on the surface of the earth and relationship between points, and the distance and angles between the points are evaluated. The data from this evaluation guides in drawing plans regarding buildings and structures.