The tangent from P.C of a simple curve has a bearing of N 65deg E while the tangent from P.T has a bearing of S 55deg E. A point along the back tangent 150 m from P.C has an offset distance of 6.2 m to the curve. Compute the radius. a. 1564.23 m b. 1678.62 m c. 1817.62 m d. 1718.26 m

Q: SITUATION 5: A compound curve has the following data: Li = 28° DI = 3° D2 = 4° L2 = 31° Sta. P.I at…

A:

Q: The deflection angles of two intermediate points B and C of a simple curve are 11 15' and 6° 15',…

A:

Q: SITUATION 1: AB and BC are tangents of a  simple curve. AB is due north and BC is N50degreeE.…

A:

Q: 1. Sta Sta Sta Line Line A B C 1 + 300 1 + 375 1 + 450 ABS 85 E BC S 330 E * Determine all parts.…

A:

Q: SITUATION X: A simple curve has a degree of 6 and the tangent intersects at 42 degrees. 17. What is…

A:

Q: Problem 7. 7.Station PT of the compound curve is at 15 + 480.14. I, = 30°, I2 = 36°, D1 = 4°, D2 =…

A: We know that ; D=1145.92R Can be written as  ; R2 = 1145.92D2 R2 = 1145.925 = 229.184 m

Q: Q2/A: Locate the centroid (X, Y) coordinates of the shaded area between the two curves in figure.…

A: Two curves intersects to form a shape.Curve 1: Curve2: To determine the centroid of the area of the…

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

A:

Q: Two tangents intersect at sta. +550. A compound curved laid on their tangents has the following…

A: Given Data:Tangents intersection=0+550I1=31°;I2=36°,D1=3°,D2=5° It is required to compute stationing…

Q: SIMPLE CURVE BEARING OF Point of Curvature - V = N 60° E BEARING OF V - Point of Tangency = S 70° E…

A:

Q: A reverse curve connects two converging tangents that intersect at an angle of 30°. The distance of…

A: Reverse Curve: The road surface planning mandates that the road connecting the two locations take…

Q: 2. A circular curve has the following known elements: Middle Ordinate = 2 m Length of Long Chord =…

A:

Q: A highway intersection of 50° is to be connected by a 6° simple curve and 90 m long spiral curve on…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: 1. A simple curve has a tangent distant of 98.45 m. Find the radius of the simple curve if the…

A:

Q: Q/ on the (+ profile) vertical vertical curve. The table below represents the reading of the ruler…

A: Station back sight Intermediate sight Fore sight height of instrument  elevation Remark 0+00 4.365…

Q: The bearing of the back tangent from PC is N65°E, while that of the forward tangent reckoned from PT…

A: To determine the length of the long chord with the given information.   Given, Bearing of back…

Q: In your own words, explain what is meant by work.

A: Work is measurement of energy that is transferred when an body moves over a given length by an…

Q: Q2: Is it possible to fit a horizontal curve (D=4 degree) at point (B) together with another…

A: Case 1 Is it possible to fit a horizontal curve?   Case  2 If BC = 750m Determine Stationing of…

Q: The deflection angle from PC of two points A and B on a simple curve are 3°15’ and 8°15’,…

A: Given data: Deflection angle PC to A = 3∘15' PC to B=8∘15' The chord distance between A and B is 40m

Q: PROBLEM 5. A simple curve have tangents XY and YZ intersecting at a common point Y. XY has an…

A: Here, It is asked to solve the question number 5.   Given Data: Azimuth of XY line=180°Azimuth of…

Q: Two Straight lines AB and BC intersect at chainage 7827 m, the deflection angle being (49)ᴼ . It is…

A: Let, us assume length of chain used is 30m So by this designation of curve is R=1720D Where R is…

Q: How far from the y-axis is the centroid of the area bounded by the curve y=xthe line x = 2 and the…

A: We will use integration to find centoid

Q: 39. The external distance of a simple curve is 10.20m, and has a central angle of 36° 40'. Find the…

A:

Q: Determine the resulting surface area when the curve x1.5 is rotated about the y-axis in the interval…

A:

Q: Two Straight lines AB and BC intersect at chainage 7827 m, the deflection angle being (49)ᴼ . It is…

A: As we know formula of design of curve Let us take 30m Chain length R= 1720/D°    = 1720/4°  R  =…

Q: BEARING OF PC-V = N 60° E BEARING OF V-PT S 70° E DEGREE OF CURVE CO) STATION Ve 12 t 234.50 %3D

A:

Q: nects two tangents AB and BC with bearings N 85 deg 30 min E and S 68 deg 30 min E respectively. If…

A: Given:- AB and BC with bearings N 85 deg 30 min E and S 68 deg 30 min E stationing of the Vertex is…

Q: PROBLEM 4. The tangents of a simple curve have bearings of N 20° E and N 80°E respectively. The…

A:

Q: H.w-Curves.p... > Calculate the chainage of the tangent points of the compound curve from the…

A:

Q: Q4) Circular curve connects two straights intersected at a station (20+20.10).If the deflection…

A: Given:Setting pot curve  by PI method

Q: Situation 3: The offset distance of the simple curve from the PT is equal to 120.20m. The simple…

A: Angle of intersection (∆)=50o

Q: dth . 10 0 +1 a 15 3 re si 2: Sit. 4 the length of curve of a simple curve having a degree of 4° is…

A:

Q: Part 1 (Slope and Deflection of Beams) Problem 1. Solve the problem using Moment Area Method…

A: To determine slope and deflection at D

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.