The bearing of a back tangent of a simple curve is N 65°00' E, while the forward tangent has a bearing of S 75° 00' E. The tangent distance is 50.00 m. The stationing of the Point of Curvature is at 10 + 235.48. d. Middle Ordinate (M) e. Length of Curve (L) f. Chord Distance (C) g. Degree of Curve (D)

Q: a. Elements of the curve b. Stationing of P.C. and P.T. c. Lengths of sub-chords and its…

A:

Q: 2. The tangent lines of a simple curve have azimuths 300 and bearing N 04 E, respectively. A third…

A: tangent lines of simple curve have azimuths 3000 abd bearing N040EAB intersects the two tangent…

Q: The tangent at the beginning of the curve at the P.C. is 125.70 m long and that at the P.T. is 155.6…

A:

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.