Given that the station value (chainage) of the TS is 285.000m, design superelevation is 7% , normal camber is -3%, the rate of rotation is 2.5%/sec and the Design Speed is 110 km/hr, you are to calculate the chainage of the SLe on the back tangent. Note: Your answer should be provided to THREE decimal places.

Q: he coefficient of curvature (Cc) is most near D 0.4 O 2.5 O 15.8 D 36.0

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Q: In the plan below shows a differential leveling from benchmark to another benchmark, along each line…

A: To find : Corrected elevation of TP2,  BM2, TP3

Q: The corner of a building is situated next to a horizontal curve with a radius of 40m on a level…

A: Radius  = R = 40m Inside lane width = 3.2m Inside edge of road = 1.8m Shoulder width = 1.2m…

Q: Q 2: A horizontal curve on a two way two lane highway on which the posted speed limit is 80 Km/h,…

A: Given  R=200 m = 656 ft V=80 km/h =49.70 mph Time, t=2.5 sec Coefficient of friction;…

Q: Q1: A. What is the Ruling gradient (intial slope) Sd ? B Elevation 763 So Elevation 100 m 20000 m…

A: Ruling gradient -  Rulling gradient is the minimum gradient. Beyond rulling gradient vehicle require…

Q: Given a two-dimensional blunt wedge immersed in a water stream, velocity profiles are measured both…

A: Solution:-

Q: The basketball player likes to release his foul shots with an initial speed vo= 23.5 ft/sec. What 2…

A:

Q: Question 29 A horizontal curve is shown in the figure below. There is a point P on the circular…

A: Horizontal Curves : Horizontal Curves are one of the essential transition factors in geometric…

Q: In a differential leveling two points A and B were observed from an instrument set up midway between…

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Q: A golfer hits a golf ball with an initial velocity of 48 m/s at an angle of 25° with the horizontal.…

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Q: Given a design radius for the circular curve of 620m, a deflection angle of 95 degrees and a…

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Q: Problem 2: Inputs: ● ● ● ● A = (3, 3) ft B = (9, 12) ft C = (3, 1) ft D = (9, 6) ft same as previous…

A:

Q: A 1300ft segment A to B precedes a 2000 ft segment B to E. Identify the segment typ and compute the…

A: given data,segment AB=1300ftsegment BE=2000ftFINDidentify the segment typelength AD

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.