. From the PT of the curve, what is the distance up the forward tangent and offset to the arc at station 26+50.00?

Q: A 500-ft curve, 9₁ = -2.00%, 9₂ = +3.00 %, VPI station = 98 + 10, VPI elevation = 5388.26 ft,…

A: g1 = -2.00%g2= +3.00%L = 500ftPvi elevation = 5388.26ftPvi station = 98+10To find:Elevations

Q: [Situation 1] A simple curve connects two tangent roads AB and BC with bearings N88°40'E and…

A:

Q: Given a horizontal simple curve of 4 m, an intersection angle of 32 degrees, and the PI station of 1…

A:

Q: Fundamentals of Surveying 1. If the stationing PI of spiral curve is at 13 + 184.43 and if R of a…

A: Given Radius = 273.49 m  Intersection angle = 440  Length of spiral curve = 105 m

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

A: Reverse curve with data is given above and it has been asked to determine the station of P. T.

Q: Problem 2: Provide Illustrations and complete solution A forward tangent having a slope of -4%…

A:

Q: A circular curve having coordinates given in the late: e curve length (L), Chord (C), Tangent (T),…

A: given data, Chainage of PC = 3+40 m to find chord length, tangent length, radius, deflection, length…

Q: The line connecting PC to PT is equal to 115 m. If this line makes an angle of 12.5° with the back…

A:

Q: A 500-ft curve, grades of g₁ = +1.50 % and g₂ = -2.50%, VPI at station 96 + 80 and elevation 841.26…

A: The initial grade of the curve = 1.5%The final grade of the curve = -2.50%The station of point of…

Q: Coordinates of Intersecting Points Length of Chord of the First Simple Curve is 132.24 m Degree of…

A: As per our multiple questions guidelines, we are supposed to answer only the first question. Kindly…

Q: 5. A compound curve, having Station PCC as 2+320, and Station PC as 2+020, has the Central Angle of…

A:

Q: 3. The perpendicular distance between two parallel tangents of a reverse curve is 35 m. The azimuth…

A: I1=300−270  =30°I1=I2=30°T1=R2T(I1/2)    =40.192 m

Q: Given a horizontal simple curve of 431 m, an intersection angle of 32 degrees, and the PI station of…

A:

Q: If the radius of curve is 380m, what is its degree designation on 20m arc? 1. 0.0526 2. 0.00526 3.…

A: Given- 20 m arc Radius R=380 m

Q: A simple curve of the proposed highway extension have a direction of tangents AB due North and BC…

A:

Q: 5.) Tangents for a horizontal curve intersect at station 51+00. The curve has Tangent lengths of…

A: The loctaion of PI = 51+00The tangent length, T =224.86ftThe curve length, l =318.3ft

Q: Two highway tangents intersect with a right intersection angle of 33*17' at station 73+61.28. If a…

A:

Q: 1. A symmetrical parabolic pass through a point of the intersection is 197m 1). Determine the length…

A:

Q: surveying

A: Given I=30020'(a)Length =PT-PC=(1450.4)-(1260.5)=190Length=L=πRI180190=π(R)(30°20')180R=358.885Given…

Q: A 5º curve intersects a property line CD at point D. The back tangent intersects the property line…

A:

Q: A compund curve is laid out 486.80 meters from the P.C. to P.CC. having a radius of 710.10 meters.…

A:

Q: DO ONLY PART  Coordinates of Intersecting Points Length of Chord of the First Simple Curve is…

A: As per our guidelines, we are supposed to answer only one question. Kindly post other questions as…

Q: A compund curve is laid out 484.63 meters from the P.C. to P.CC. having a radius of 757.33 meters.…

A: length of curve 1, L1=484.63 metresLength of curve 2, L2=268.54 metresRadius of curve 1, R1=757.33…

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: Horizontal highway curve: Given PI at 95 + 54.78, Δ = 24°28’, and D = 5°30’, compute the deflections…

A: Given, PI at 95 + 54.78 Δ = 24°28’ D = 5°30’, To determine, Deflections to the nearest second for…

Q: The tangents of a simple curve have bearings of N 21° E and N 72° E, respectively. The degree of the…

A:

Q: The azimuth of tangents through PC, PRC, and PT of a reverse curve are 240°, 270°, and 250°,…

A: To Determine a. the stationing of PRC. b. the stationing of PT.

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

A:

Q: A Compound circular curve have: - RI = 290.75 m, A1= 40 14', C2=175 m, 2= 27 40', Stat. P.C. = 50 +…

A:

Q: The long chord distance from PC to PT of a reverse curve is 180 m. Find the perpendicular distance…

A: T1 = length of 1st tangent T2 = length of second tangent R1= radius of 1st curve R2 = radius of 2nd…

Q: Given an equal tangent vertical curve, in feet, with the following known information: STAA…

A:

Q: II. Favorite. Solve the following A. Curve connects three tangents having an azimuth of 254 ,270°,…

A:

Q: What is the intersection angles of curve 2? What is the length of the curve 2? What is the degree of…

A: Given- Radius of curve 1, R1=400 m Radius of curve 2, R2=850 m Tangent length of curve 1,…

Q: 26.6 The external distance of a simple curve is 15 m. and has central angle of 30°. If the length of…

A:

Q: IV. Calculation Patan Numbar) • Ic, = 2Rsin(a,/2) • x, = le,cos(a,/2) % = le,sin(a,/2) V. Data and…

A:

Q: A 5'30 curve intersects a property line CD at point D. The back tangent intersects the property line…

A: Given: The intersection angle is 5o30’. The station PC is (9+200.20). The angle is 78o15’.

Q: On a railroad line, two tangents that intersects at station 10+234 so as to form an angle of 36°28'…

A:

Q: Two tangents AB and BC intersect at point B at chainage 150.5 m. Calculate all the necessary data…

A: Given data:- Radius of circular curve, R = 100 m Deflection angle, ∆=30° Chainage at intersection,…

Q: Horizontal highway curve: Given PI at 95 + 54.78, Δ = 24°28’, and D = 5°30’, compute the deflections…

A:

Q: A common tangent AB of a compound curve makes an angle with the tangents of 26° and 38°…

A: The given data is: Tangent ∆1=26° Tangent ∆2=38° First curve D1=5°30' Second curve D2=3°30'

Q: A 3% ascending grade meets a descending grade at the vertex at sta. 20+100 and at elevation 120 m.…

A:

Q: Given a simple circular curve, in feet, with the following known information: = 30°45'00" o Da =…

A:

Q: 14 Two tangents that intersect at an angle of 44°36' are to be connected by a compound curve.…

A:

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 reversed curve with diverging tangents is to be designed to connect three traverse lines for a…

A:

Q: Compute and tabulate the data necessary to stake, by tangent offsets, the half- stations (ex. +50,…

A:

Q: The simple curve has a deflection angle of 105 degrees and 15 minutes and the length of its tangent…

A: To determine stationing of station PC.

Coordinate Geometry of Survey

Coordinate geometry (COGO) is a method of inserting surveying or engineering data into geographic information system (GIS), computer-aided design (CAD), or mapping software. These data can be collected on the proposed construction site using standard surveying techniques and instrumentation or may be taken from existing maps, engineering plans, drawings, or records. Data gathered on the site includes coordinates of points, bearings, and distances between points. The data are noticed and noted through conventional surveying procedures, like a traverse or layout measurement series and it can be either digital or non-digital. The maps and plans are inclusive of boundaries, divisions, and other components, and these features are shown with coordinate values, the lengths, offset distance, and bearings between them.