Problem 3a Paragraph S Styles A Compound Curve is composed of two arcs of radii 305m and 520m. The resulting deflection angle due to combined curve is 110 degree and that due to first arc of radius 305 m is 50degree. If chainage of first point is 5056.5m then the chainage of other salient points.

Q: Compute the radius of horizontal circular curve if you know the station of PC (25+24.23) and station…

A: A vertical curve is provided at a point where two straight lines at different gradients intersect in…

Q: Curves Question 9 What is the degree of the curve (in degree) for a radius of 573 m using chain of…

A: Given- Radius R=573 m chain length=20 m It is needed to find the degree of the curve.

Q: = A highway survey PI falls in a pond, so a cut off line AB= 275.21 ft is run between the tangents.…

A: Degree of curve = 4o30'Angle A = 16o 28'Angle B = 22o16'AB= 275.21 ft station of A = 54 +…

Q: Same situation as provided in the question in the image shared. Suppose the spiral curve is…

A: Given data: Length of the spiral curve=230 ft Normal crown rate = 2.5% Design Speed, V = 50 mph…

Q: Given a simple circular curve, in feet, with the following known information: o | = 45°20'30" o Da =…

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Q: setting out of curve by perpendicular offsets from long chord lines when deflection angle of 22°48';…

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Q: Given the following relationships Deflection angle = 16°38’ R=350 m P.I. @6+025.42 Compute the…

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Q: A highway survey PI falls in a pond, so a cut off line A the tangents. In the triangle formed by…

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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 to layout simple curves by Deflection Angles? Outline the step by step process and show a…

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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: 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

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Q: Horizontal Curve Given: Radius (R) = 900.00' Delta (A) = 40°-00¹-00" PI Station = 13 + 27.57 PT…

A: From Given Data : For a horizontal curve :Radius R = 900'Delta i.e. Deflection angle ∆ =40°PI…

Q: A highway survey PI falls in a pond, so a cut off line AB= 275.21 ft is run between the tangents. In…

A:

Q: What are the benefits of traditional S-curve?

A: The S hydro-graph or S-curve is essentially a hydro-graph produced by a continuous effective…

Q: Problem 2. Given are the following coordinates of stations of a simple curve: Station Northings…

A: Let T1 be the tangent between PC & PI,  and T2 be the tangent between PI & PT.

Instruments for Surveying

Surveying is the practice that determines the relative three-dimensional positions of many different points on the earth’s surface. There are various instruments used in Surveying like Theodolites, Total station, Tripod stands, Plane table, etc. for measuring horizontal angle, vertical and sloping angle, which are very useful for giving accurate and precise measurement.